Connecting an Expansion Rack to Oracle SuperCluster T5-8

You connect an expansion rack to Oracle SuperCluster T5-8 using three Sun Datacenter InfiniBand Switch 36 switches. Oracle SuperCluster T5-8 and the Oracle Exadata Storage Expansion Half Rack or Oracle Exadata Storage Expansion Full Rack include three Sun Datacenter InfiniBand Switch 36 switches. Two switches are used as leaf switches, and the third switch is used as a spine switch. These switches attach to standard Quad Small Form-factor Pluggable (QSFP) connectors at the end of the InfiniBand cables. The procedures in this section assume the racks are adjacent to each other. If they are not, then longer cables may be required for the connections.

InfiniBand Switch Information for Oracle SuperCluster T5-8

In Oracle SuperCluster T5-8, the switch at rack unit 1 (U1) is referred to as the spine switch. The switches at rack unit 26 (U26) and rack unit 32 (U32) are referred to as leaf switches. In a single rack, the two leaf switches are interconnected using seven connections. In addition, each leaf switch has one connection to the spine switch. The leaf switches connect to the spine switch as shown in the following graphic.

InfiniBand Switch Information for the Oracle Exadata Storage Expansion Rack

In the Oracle Exadata Storage Expansion Rack, the switch at rack unit 1 (U1) is referred to as the spine switch, except for the Oracle Exadata Storage Expansion Quarter Rack which has no spine switch. The switches at rack unit 20 (U20) and rack unit 24 (U24) are referred to as leaf switches.

Connecting an Oracle Exadata Storage Expansion Quarter Rack to Oracle SuperCluster T5-8

These topics describe how to connect an Oracle Exadata Storage Expansion Quarter Rack to your Oracle SuperCluster T5-8.

Note the following restrictions when connecting an Oracle Exadata Storage Expansion Quarter Rack to Oracle SuperCluster T5-8:

• The standard version of the Oracle Exadata Storage Expansion Quarter Rack contains two leaf switches and no spine switch. You will typically make two connections for each leaf switch in the Oracle Exadata Storage Expansion Quarter Rack to the leaf switches in the Oracle SuperCluster T5-8. Each leaf switch in the Oracle SuperCluster T5-8 must therefore have four open ports for this type of connection.

• In the Half Rack version of Oracle SuperCluster T5-8, four ports are open on both leaf switches (ports 2A, 2B, 7B and 12A). Use the instructions in this section to make the two connections between each leaf switch in the Oracle Exadata Storage Expansion Quarter Rack to the leaf switches in the Oracle SuperCluster T5-8.

• In the Full Rack version of Oracle SuperCluster T5-8, only two ports are open on both leaf switches (ports 2A and 2B). Therefore, if you are connecting an Oracle Exadata Storage Expansion Quarter Rack to the Full Rack version of Oracle SuperCluster T5-8, you must order a spine switch kit from Oracle and install that spine switch in the Oracle Exadata Storage Expansion Quarter Rack. You would then connect the Oracle Exadata Storage Expansion Quarter Rack to Oracle SuperCluster T5-8 using the instructions given in Connecting an Oracle Exadata Storage Expansion Half Rack or Oracle Exadata Storage Expansion Full Rack to Oracle SuperCluster T5-8.

• Only one Oracle Exadata Storage Expansion Quarter Rack can be connected to the Half Rack version of Oracle SuperCluster T5-8.

The following graphic shows the cable connections from an Oracle Exadata Storage Expansion Quarter Rack to the Half Rack version of Oracle SuperCluster T5-8. The leaf switches within each rack maintain their existing seven connections. The leaf switches interconnect between the racks with two links each using the ports reserved for external connectivity.

The following graphic shows the cable connections from an Oracle Exadata Storage Expansion Quarter Rack to two or more racks. The following racks can connect to a standard Oracle Exadata Storage Expansion Quarter Rack (with no spine switch):

• Half Rack version of Oracle SuperCluster T5-8

• Oracle Exadata Storage Expansion Half Rack

• Oracle Exadata Storage Expansion Full Rack

The racks are interconnected using a fat-tree topology. Each leaf switch in the Oracle Exadata Storage Expansion Quarter Rack connects to the spine switches in the other Half Racks or Full Racks with two links each. If there are more than four racks, then use one link instead of two.

The following terms are used when referring to the two racks:

• Rack 1 (R1) refers to Oracle SuperCluster T5-8 (Half Rack)

• Rack 2 (R2) refers to the Oracle Exadata Storage Expansion Quarter Rack

In addition, because the InfiniBand switches are physically located in different rack units in the two racks, the following terms are used when referring to the InfiniBand switches:

• InfiniBand 1 (IB1) refers to the spine switch, located in U1 in Oracle SuperCluster T5-8

• InfiniBand 2 (IB2) refers to the first leaf switch, located in:

  • U26 in Oracle SuperCluster T5-8 (Half Rack)

  • U20 in the Oracle Exadata Storage Expansion Rack

• InfiniBand 3 (IB3) refers to the second leaf switch, located in:

  • U32 in Oracle SuperCluster T5-8 (Half Rack)

  • U24 in the Oracle Exadata Storage Expansion Rack

The following table shows the cable connections for a single Oracle Exadata Storage Expansion Quarter Rack to the Half Rack version of Oracle SuperCluster T5-8.

Table 86  Leaf Switch Connections for the First Rack in a Two-Rack System

Leaf Switch Connection Cable Length R1-IB3 to Rack 2 R1-IB3-P2A to R2-IB3-P2A R1-IB3-P2B to R2-IB3-P2B R1-IB3-P7B to R2-IB2-P7B R1-IB3-P12A to R2-IB2-P12A 5 meters R1-IB2 to Rack 2 R1-IB2-P7B to R2-IB3-P7B R1-IB2-P12A to R2-IB3-P12A R1-IB2-P2A to R2-IB2-P2A R1-IB2-P2B to R2-IB2-P2B 5 meters

Connecting an Oracle Exadata Storage Expansion Half Rack or Oracle Exadata Storage Expansion Full Rack to Oracle SuperCluster T5-8

These topics describe how to connect an Oracle Exadata Storage Expansion Half Rack or Oracle Exadata Storage Expansion Full Rack to your Oracle SuperCluster T5-8.

When connecting multiple racks together, remove the seven existing inter-switch connections between each leaf switches, as well as the two connections between the leaf switches and the spine switch. From each leaf switch, distribute eight connections over the spine switches in all racks. In multi-rack environments, the leaf switches inside a rack are no longer directly interconnected, as shown in the following graphic.

As shown in the preceding graphic, each leaf switch in rack 1 connects to the following switches:

• Four connections to its internal spine switch

• Four connections to the spine switch in rack 2

The spine switch in rack 1 connects to the following switches:

• Eight connections to both internal leaf switches

• Eight connections to both leaf switches in rack 2

The following terms are used when referring to the two racks:

• Rack 1 (R1) refers to Oracle SuperCluster T5-8

• Rack 2 (R2) refers to the Oracle Exadata Storage Expansion Rack

In addition, because the InfiniBand switches are physically located in different rack units in the two racks, the following terms are used when referring to the InfiniBand switches:

• InfiniBand 1 (IB1) refers to the spine switch, located in U1 in both racks

• InfiniBand 2 (IB2) refers to the first leaf switch, located in:

  • U26 in Oracle SuperCluster T5-8

  • U20 in the Oracle Exadata Storage Expansion Rack

• InfiniBand 3 (IB3) refers to the second leaf switch, located in:

  • U32 in Oracle SuperCluster T5-8

  • U24 in the Oracle Exadata Storage Expansion Rack

The following sections provide information for connecting Oracle Exadata Storage Expansion Half Rack or Oracle Exadata Storage Expansion Full Rack to your Oracle SuperCluster T5-8:

• Two-Rack Cabling

• Three-Rack Cabling

• Four-Rack Cabling

• Five-Rack Cabling

• Six-Rack Cabling

• Seven-Rack Cabling

• Eight-Rack Cabling

• Nine-Rack Cabling

• Ten-Rack Cabling

• Eleven-Rack Cabling

• Twelve-Rack Cabling

• Thirteen-Rack Cabling

• Fourteen-Rack Cabling

• Fifteen-Rack Cabling

• Sixteen-Rack Cabling

• Seventeen-Rack Cabling

• Eighteen-Rack Cabling

Two-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling two racks together.

Table 87  Leaf Switch Connections for the First Rack in a Two-Rack System

Leaf Switch Connection Cable Length R1-IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A R1-IB3-P9A to R1-IB1-P5A R1-IB3-P9B to R1-IB1-P6A 5 meters R1-IB3 to Rack 2 R1-IB3-P10A to R2-IB1-P7A R1-IB3-P10B to R2-IB1-P8A R1-IB3-P11A to R2-IB1-P9A R1-IB3-P11B to R2-IB1-P10A 5 meters R1-IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B R1-IB2-P9A to R1-IB1-P5B R1-IB2-P9B to R1-IB1-P6B 5 meters R1-IB2 to Rack 2 R1-IB2-P10A to R2-IB1-P7B R1-IB2-P10B to R2-IB1-P8B R1-IB2-P11A to R2-IB1-P9B R1-IB2-P11B to R2-IB1-P10B 5 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling two racks together.

Table 88  Leaf Switch Connections for the Second Rack in a Two-Rack System

Leaf Switch Connection Cable Length R2-IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A R2-IB3-P9A to R2-IB1-P5A R2-IB3-P9B to R2-IB1-P6A 5 meters R2-IB3 to Rack 1 R2-IB3-P10A to R1-IB1-P7A R2-IB3-P10B to R1-IB1-P8A R2-IB3-P11A to R1-IB1-P9A R2-IB3-P11B to R1-IB1-P10A 5 meters R2-IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B R2-IB2-P9A to R2-IB1-P5B R2-IB2-P9B to R2-IB1-P6B 5 meters R2-IB2 to Rack 1 R2-IB2-P10A to R1-IB1-P7B R2-IB2-P10B to R1-IB1-P8B R2-IB2-P11A to R1-IB1-P9B R2-IB2-P11B to R1-IB1-P10B 5 meters

Three-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling three full racks together.

Table 89  Leaf Switch Connections for the First Rack in a Three-Rack System

Leaf Switch Connection Cable Length R1-IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A R1-IB3-P9A to R1-IB1-P5A 5 meters R1-IB3 to Rack 2 R1-IB3-P9B to R2-IB1-P6A R1-IB3-P10A to R2-IB1-P7A R1-IB3-P10B to R2-IB1-P8A 5 meters R1-IB3 to Rack 3 R1-IB3-P11A to R3-IB1-P9A R1-IB3-P11B to R3-IB1-P10A 5 meters R1-IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B R1-IB2-P9A to R1-IB1-P5B 5 meters R1-IB2 to Rack 2 R1-IB2-P9B to R2-IB1-P6B R1-IB2-P10A to R2-IB1-P7B R1-IB2-P10B to R2-IB1-P8B 5 meters R1-IB2 to Rack 3 R1-IB2-P11A to R3-IB1-P9B R1-IB2-P11B to R3-IB1-P10B 5 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling three racks together.

Table 90  Leaf Switch Connections for the Second Rack in a Three-Rack System

Leaf Switch Connection Cable Length R2-IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A R2-IB3-P9A to R2-IB1-P5A 5 meters R2-IB3 to Rack 1 R2-IB3-P11A to R1-IB1-P9A R2-IB3-P11B to R1-IB1-P10A 5 meters R2-IB3 to Rack 3 R2-IB3-P9B to R3-IB1-P6A R2-IB3-P10A to R3-IB1-P7A R2-IB3-P10B to R3-IB1-P8A 5 meters R2-IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B R2-IB2-P9A to R2-IB1-P5B 5 meters R2-IB2 to Rack 1 R2-IB2-P11A to R1-IB1-P9B R2-IB2-P11B to R1-IB1-P10B 5 meters R2-IB2 to Rack 3 R2-IB2-P9B to R3-IB1-P6B R2-IB2-P10A to R3-IB1-P7B R2-IB2-P10B to R3-IB1-P8B 5 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling three full racks together.

Table 91  Leaf Switch Connections for the Third Rack in a Three-Rack System

Leaf Switch Connection Cable Length R3-IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A R3-IB3-P8B to R3-IB1-P4A R3-IB3-P9A to R3-IB1-P5A 5 meters R3-IB3 to Rack 1 R3-IB3-P9B to R1-IB1-P6A R3-IB3-P10A to R1-IB1-P7A R3-IB3-P10B to R1-IB1-P8A 5 meters R3-IB3 to Rack 2 R3-IB3-P11A to R2-IB1-P9A R3-IB3-P11B to R2-IB1-P10A 5 meters R3-IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B R3-IB2-P8B to R3-IB1-P4B R3-IB2-P9A to R3-IB1-P5B 5 meters R3-IB2 to Rack 1 R3-IB2-P9B to R1-IB1-P6B R3-IB2-P10A to R1-IB1-P7B R3-IB2-P10B to R1-IB1-P8B 5 meters R3-IB2 to Rack 2 R3-IB2-P11A to R2-IB1-P9B R3-IB2-P11B to R2-IB1-P10B 5 meters

Four-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling four full racks together.

Table 92  Leaf Switch Connections for the First Rack in a Four-Rack System

Leaf Switch Connection Cable Length R1-IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A 5 meters R1-IB3 to Rack 2 R1-IB3-P9A to R2-IB1-P5A R1-IB3-P9B to R2-IB1-P6A 5 meters R1-IB3 to Rack 3 R1-IB3-P10A to R3-IB1-P7A R1-IB3-P10B to R3-IB1-P8A 5 meters R1-IB3 to Rack 4 R1-IB3-P11A to R4-IB1-P9A R1-IB3-P11B to R4-IB1-P10A 10 meters R1-IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B 5 meters R1-IB2 to Rack 2 R1-IB2-P9A to R2-IB1-P5B R1-IB2-P9B to R2-IB1-P6B 5 meters R1-IB2 to Rack 3 R1-IB2-P10A to R3-IB1-P7B R1-IB2-P10B to R3-IB1-P8B 5 meters R1-IB2 to Rack 4 R1-IB2-P11A to R4-IB1-P9B R1-IB2-P11B to R4-IB1-P10B 10 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling four full racks together.

Table 93  Leaf Switch Connections for the Second Rack in a Four-Rack System

Leaf Switch Connection Cable Length R2-IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A 5 meters R2-IB3 to Rack 1 R2-IB3-P11A to R1-IB1-P9A R2-IB3-P11B to R1-IB1-P10A 5 meters R2-IB3 to Rack 3 R2-IB3-P9A to R3-IB1-P5A R2-IB3-P9B to R3-IB1-P6A 5 meters R2-IB3 to Rack 4 R2-IB3-P10A to R4-IB1-P7A R2-IB3-P10B to R4-IB1-P8A 5 meters R2-IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B 5 meters R2-IB2 to Rack 1 R2-IB2-P11A to R1-IB1-P9B R2-IB2-P11B to R1-IB1-P10B 5 meters R2-IB2 to Rack 3 R2-IB2-P9A to R3-IB1-P5B R2-IB2-P9B to R3-IB1-P6B 5 meters R2-IB2 to Rack 4 R2-IB2-P10A to R4-IB1-P7B R2-IB2-P10B to R4-IB1-P8B 5 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling four full racks together.

Table 94  Leaf Switch Connections for the Third Rack in a Four-Rack System

Leaf Switch Connection Cable Length R3-IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A R3-IB3-P8B to R3-IB1-P4A 5 meters R3-IB3 to Rack 1 R3-IB3-P10A to R1-IB1-P7A R3-IB3-P10B to R1-IB1-P8A 5 meters R3-IB3 to Rack 2 R3-IB3-P11A to R2-IB1-P9A R3-IB3-P11B to R2-IB1-P10A 5 meters R3-IB3 to Rack 4 R3-IB3-P9A to R4-IB1-P5A R3-IB3-P9B to R4-IB1-P6A 5 meters R3-IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B R3-IB2-P8B to R3-IB1-P4B 5 meters R3-IB2 to Rack 1 R3-IB2-P10A to R1-IB1-P7B R3-IB2-P10B to R1-IB1-P8B 5 meters R3-IB2 to Rack 2 R3-IB2-P11A to R2-IB1-P9B R3-IB2-P11B to R2-IB1-P10B 5 meters R3-IB2 to Rack 4 R3-IB2-P9A to R4-IB1-P5B R3-IB2-P9B to R4-IB1-P6B 5 meters

The following table shows the cable connections for the fourth spine switch (R4-IB1) when cabling four full racks together.

Table 95  Leaf Switch Connections for the Fourth Rack in a Four-Rack System

Leaf Switch Connection Cable Length R4-IB3 within Rack 4 R4-IB3-P8A to R4-IB1-P3A R4-IB3-P8B to R4-IB1-P4A 5 meters R4-IB3 to Rack 1 R4-IB3-P9A to R1-IB1-P5A R4-IB3-P9B to R1-IB1-P6A 10 meters R4-IB3 to Rack 2 R4-IB3-P10A to R2-IB1-P7A R4-IB3-P10B to R2-IB1-P8A 5 meters R4-IB3 to Rack 3 R4-IB3-P11A to R3-IB1-P9A R4-IB3-P11B to R3-IB1-P10A 5 meters R4-IB2 within Rack 4 R4-IB2-P8A to R4-IB1-P3B R4-IB2-P8B to R4-IB1-P4B 5 meters R4-IB2 to Rack 1 R4-IB2-P9A to R1-IB1-P5B R4-IB2-P9B to R1-IB1-P6B 10 meters R4-IB2 to Rack 2 R4-IB2-P10A to R2-IB1-P7B R4-IB2-P10B to R2-IB1-P8B 5 meters R4-IB2 to Rack 3 R4-IB2-P11A to R3-IB1-P9B R4-IB2-P11B to R3-IB1-P10B 5 meters

Five-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling five full racks together.

Table 96  Leaf Switch Connections for the First Rack in a Five-Rack System

Leaf Switch Connection Cable Length R1 IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A 3 meters R1 IB3 to Rack 2 R1-IB3-P9A to R2-IB1-P5A R1-IB3-P9B to R2-IB1-P6A 5 meters R1 IB3 to Rack 3 R1-IB3-P10A to R3-IB1-P7A R1-IB3-P10B to R3-IB1-P8A 5 meters R1 IB3 to Rack 4 R1-IB3-P11A to R4-IB1-P9A 10 meters R1 IB3 to Rack 5 R1-IB3-P11B to R5-IB1-P10A 10 meters R1 IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B 3 meters R1 IB2 to Rack 2 R1-IB2-P9A to R2-IB1-P5B R1-IB2-P9B to R2-IB1-P6B 3 meters R1 IB2 to Rack 3 R1-IB2-P10A to R3-IB1-P7B R1-IB2-P10B to R3-IB1-P8B 5 meters R1 IB2 to Rack 4 R1-IB2-P11A to R4-IB1-P9B 10 meters R1 IB2 to Rack 5 R1-IB2-P11B to R5-IB1-P10B 10 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling five full racks together.

Table 97  Leaf Switch Connections for the Second Rack in a Five-Rack System

Leaf Switch Connection Cable Length R2 IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A 3 meters R2 IB3 to Rack 1 R2-IB3-P11B to R1-IB1-P10A 5 meters R2 IB3 to Rack 3 R2-IB3-P9A to R3-IB1-P5A R2-IB3-P9B to R3-IB1-P6A 5 meters R2 IB3 to Rack 4 R2-IB3-P10A to R4-IB1-P7A R2-IB3-P10B to R4-IB1-P8A 5 meters R2 IB3 to Rack 5 R2-IB3-P11A to R5-IB1-P9A 10 meters R2 IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B 3 meters R2 IB2 to Rack 1 R2-IB2-P11B to R1-IB1-P10B 5 meters R2 IB2 to Rack 3 R2-IB2-P9A to R3-IB1-P5B R2-IB2-P9B to R3-IB1-P6B 5 meters R2 IB2 to Rack 4 R2-IB2-P10A to R4-IB1-P7B R2-IB2-P10B to R4-IB1-P8B 5 meters R2 IB2 to Rack 5 R2-IB2-P11A to R5-IB1-P9B 10 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling five full racks together.

Table 98  Leaf Switch Connections for the Third Rack in a Five-Rack System

Leaf Switch Connection Cable Length R3 IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A R3-IB3-P8B to R3-IB1-P4A 3 meters R3 IB3 to Rack 1 R3-IB3-P11A to R1-IB1-P9A 5 meters R3 IB3 to Rack 2 R3-IB3-P11B to R2-IB1-P10A 5 meters R3 IB3 to Rack 4 R3-IB3-P9A to R4-IB1-P5A R3-IB3-P9B to R4-IB1-P6A 5 meters R3 IB3 to Rack 5 R3-IB3-P10A to R5-IB1-P7A R3-IB3-P10B to R5-IB1-P8A 5 meters R3 IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B R3-IB2-P8B to R3-IB1-P4B 3 meters R3 IB2 to Rack 1 R3-IB2-P11A to R1-IB1-P9B 5 meters R3 IB2 to Rack 2 R3-IB2-P11B to R2-IB1-P10B 5 meters R3 IB2 to Rack 4 R3-IB2-P9A to R4-IB1-P5B R3-IB2-P9B to R4-IB1-P6B 5 meters R3 IB2 to Rack 5 R3-IB2-P10A to R5-IB1-P7B R3-IB2-P10B to R5-IB1-P8B 5 meters

The following table shows the cable connections for the fourth spine switch (R4-IB1) when cabling five full racks together.

Table 99  Leaf Switch Connections for the Fourth Rack in a Five-Rack System

Leaf Switch Connection Cable Length R4 IB3 within Rack 4 R4-IB3-P8A to R4-IB1-P3A R4-IB3-P8B to R4-IB1-P4A 3 meters R4 IB3 to Rack 1 R4-IB3-P10A to R1-IB1-P7A R4-IB3-P10B to R1-IB1-P8A 10 meters R4 IB3 to Rack 2 R4-IB3-P11A to R2-IB1-P9A 5 meters R4 IB3 to Rack 3 R4-IB3-P11B to R3-IB1-P10A 5 meters R4 IB3 to Rack 5 R4-IB3-P9A to R5-IB1-P5A R4-IB3-P9B to R5-IB1-P6A 5 meters R4 IB2 within Rack 4 R4-IB2-P8A to R4-IB1-P3B R4-IB2-P8B to R4-IB1-P4B 3 meters R4 IB2 to Rack 1 R4-IB2-P10A to R1-IB1-P7B R4-IB2-P10B to R1-IB1-P8B 10 meters R4 IB2 to Rack 2 R4-IB2-P11A to R2-IB1-P9B 5 meters R4 IB2 to Rack 3 R4-IB2-P11B to R3-IB1-P10B 5 meters R4 IB2 to Rack 5 R4-IB2-P9A to R5-IB1-P5B R4-IB2-P9B to R5-IB1-P6B 5 meters

The following table shows the cable connections for the fifth spine switch (R5-IB1) when cabling five full racks together.

Table 100  Leaf Switch Connections for the Fifth Rack in a Five-Rack System

Leaf Switch Connection Cable Length R5 IB3 within Rack 5 R5-IB3-P8A to R5-IB1-P3A R5-IB3-P8B to R5-IB1-P4A 3 meters R5 IB3 to Rack 1 R5-IB3-P9A to R1-IB1-P5A R5-IB3-P9B to R1-IB1-P6A 10 meters R5 IB3 to Rack 2 R5-IB3-P10A to R2-IB1-P7A R5-IB3-P10B to R2-IB1-P8A 10 meters R5 IB3 to Rack 3 R5-IB3-P11A to R3-IB1-P9A 5 meters R5 IB3 to Rack 4 R5-IB3-P11B to R4-IB1-P10A 5 meters R5 IB2 within Rack 5 R5-IB2-P8A to R5-IB1-P3B R5-IB2-P8B to R5-IB1-P4B 3 meters R5 IB2 to Rack 1 R5-IB2-P9A to R1-IB1-P5B R5-IB2-P9B to R1-IB1-P6B 10 meters R5 IB2 to Rack 2 R5-IB2-P10A to R2-IB1-P7B R5-IB2-P10B to R2-IB1-P8B 10 meters R5 IB2 to Rack 3 R5-IB2-P11A to R3-IB1-P9B 5 meters R5 IB2 to Rack 4 R5-IB2-P11B to R4-IB1-P10B 5 meters

Six-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling six full racks together.

Table 101  Leaf Switch Connections for the First Rack in a Six-Rack System

Leaf Switch Connection Cable Length R1 IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A 3 meters R1 IB3 to Rack 2 R1-IB3-P9A to R2-IB1-P5A R1-IB3-P9B to R2-IB1-P6A 5 meters R1 IB3 to Rack 3 R1-IB3-P10A to R3-IB1-P7A 5 meters R1 IB3 to Rack 4 R1-IB3-P10B to R4-IB1-P8A 10 meters R1 IB3 to Rack 5 R1-IB3-P11A to R5-IB1-P9A 10 meters R1 IB3 to Rack 6 R1-IB3-P11B to R6-IB1-P10A 10 meters R1 IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B 3 meters R1 IB2 to Rack 2 R1-IB2-P9A to R2-IB1-P5B R1-IB2-P9B to R2-IB1-P6B 5 meters R1 IB2 to Rack 3 R1-IB2-P10A to R3-IB1-P7B 5 meters R1 IB2 to Rack 4 R1-IB2-P10B to R4-IB1-P8B 10 meters R1 IB2 to Rack 5 R1-IB2-P11A to R5-IB1-P9B 10 meters R1 IB2 to Rack 6 R1-IB2-P11B to R6-IB1-P10B 10 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling six full racks together.

Table 102  Leaf Switch Connections for the Second Rack in a Six-Rack System

Leaf Switch Connection Cable Length R2 IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A 3 meters R2 IB3 to Rack 1 R2-IB3-P11B to R1-IB1-P10A 5 meters R2 IB3 to Rack 3 R2-IB3-P9A to R3-IB1-P5A R2-IB3-P9B to R3-IB1-P6A 5 meters R2 IB3 to Rack 4 R2-IB3-P10A to R4-IB1-P7A 5 meters R2 IB3 to Rack 5 R2-IB3-P10B to R5-IB1-P8A 10 meters R2 IB3 to Rack 6 R2-IB3-P11Ato R6-IB1-P9A 10 meters R2 IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B 3 meters R2 IB2 to Rack 1 R2-IB2-P11B to R1-IB1-P10B 5 meters R2 IB2 to Rack 3 R2-IB2-P9A to R3-IB1-P5B R2-IB2-P9B to R3-IB1-P6B 5 meters R2 IB2 to Rack 4 R2-IB2-P10A to R4-IB1-P7B 5 meters R2 IB2 to Rack 5 R2-IB2-P10B to R5-IB1-P8B 10 meters R2 IB2 to Rack 6 R2-IB2-P11Ato R6-IB1-P9B 10 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling six full racks together.

Table 103  Leaf Switch Connections for the Third Rack in a Six-Rack System

Leaf Switch Connection Cable Length R3 IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A R3-IB3-P8B to R3-IB1-P4A 3 meters R3 IB3 to Rack 1 R3-IB3-P11A to R1-IB1-P9A 5 meters R3 IB3 to Rack 2 R3-IB3-P11B to R2-IB1-P10A 5 meters R3 IB3 to Rack 4 R3-IB3-P9A to R4-IB1-P5A R3-IB3-P9B to R4-IB1-P6A 5 meters R3 IB3 to Rack 5 R3-IB3-P10A to R5-IB1-P7A 5 meters R3 IB3 to Rack 6 R3-IB3-P10B to R6-IB1-P8A 5 meters R3 IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B R3-IB2-P8B to R3-IB1-P4B 3 meters R3 IB2 to Rack 1 R3-IB2-P11A to R1-IB1-P9B 5 meters R3 IB2 to Rack 2 R3-IB2-P11B to R2-IB1-P10B 5 meters R3 IB2 to Rack 4 R3-IB2-P9A to R4-IB1-P5B R3-IB2-P9B to R4-IB1-P6B 5 meters R3 IB2 to Rack 5 R3-IB2-P10A to R5-IB1-P7B 5 meters R3 IB2 to Rack 6 R3-IB2-P10B to R6-IB1-P8B 5 meters

The following table shows the cable connections for the fourth spine switch (R4-IB1) when cabling six full racks together.

Table 104  Leaf Switch Connections for the Fourth Rack in a Six-Rack System

Leaf Switch Connection Cable Length R4 IB3 within Rack 4 R4-IB3-P8A to R4-IB1-P3A R4-IB3-P8B to R4-IB1-P4A 3 meters R4 IB3 to Rack 1 R4-IB3-P10B to R1-IB1-P8A 10 meters R4 IB3 to Rack 2 R4-IB3-P11A to R2-IB1-P9A 5 meters R4 IB3 to Rack 3 R4-IB3-P11B to R3-IB1-P10A 5 meters R4 IB3 to Rack 5 R4-IB3-P9A to R5-IB1-P5A R4-IB3-P9B to R5-IB1-P6A 5 meters R4 IB3 to Rack 6 R4-IB3-P10A to R6-IB1-P7A 5 meters R4 IB2 within Rack 4 R4-IB2-P8A to R4-IB1-P3B R4-IB2-P8B to R4-IB1-P4B 3 meters R4 IB2 to Rack 1 R4-IB2-P10B to R1-IB1-P8B 10 meters R4 IB2 to Rack 2 R4-IB2-P11A to R2-IB1-P9B 5 meters R4 IB2 to Rack 3 R4-IB2-P11B to R3-IB1-P10B 5 meters R4 IB2 to Rack 5 R4-IB2-P9A to R5-IB1-P5B R4-IB2-P9B to R5-IB1-P6B 5 meters R4 IB2 to Rack 6 R4-IB2-P10A to R6-IB1-P7B 5 meters

The following table shows the cable connections for the fifth spine switch (R5-IB1) when cabling six full racks together.

Table 105  Leaf Switch Connections for the Fifth Rack in a Six-Rack System

Leaf Switch Connection Cable Length R5 IB3 within Rack 5 R5-IB3-P8A to R5-IB1-P3A R5-IB3-P8B to R5-IB1-P4A 3 meters R5 IB3 to Rack 1 R5-IB3-P10A to R1-IB1-P7A 10 meters R5 IB3 to Rack 2 R5-IB3-P10B to R2-IB1-P8A 10 meters R5 IB3 to Rack 3 R5-IB3-P11A to R3-IB1-P9A 5 meters R5 IB3 to Rack 4 R5-IB3-P11B to R4-IB1-P10A 5 meters R5 IB3 to Rack 6 R5-IB3-P9A to R6-IB1-P5A R5-IB3-P9B to R6-IB1-P6A 5 meters R5 IB2 within Rack 5 R5-IB2-P8A to R5-IB1-P3B R5-IB2-P8B to R5-IB1-P4B 3 meters R5 IB2 to Rack 1 R5-IB2-P10A to R1-IB1-P7B 10 meters R5 IB2 to Rack 2 R5-IB2-P10B to R2-IB1-P8B 10 meters R5 IB2 to Rack 3 R5-IB2-P11A to R3-IB1-P9B 5 meters R5 IB2 to Rack 4 R5-IB2-P11B to R4-IB1-P10B 5 meters R5 IB2 to Rack 6 R5-IB2-P9A to R6-IB1-P5B R5-IB2-P9B to R6-IB1-P6B 5 meters

The following table shows the cable connections for the sixth spine switch (R6-IB1) when cabling six full racks together.

Table 106  Leaf Switch Connections for the Sixth Rack in a Six-Rack System

Leaf Switch Connection Cable Length R6 IB3 within Rack 6 R6-IB3-P8A to R6-IB1-P3A R6-IB3-P8B to R6-IB1-P4A 3 meters R6 IB3 to Rack 1 R6-IB3-P9A to R1-IB1-P5A R6-IB3-P9B to R1-IB1-P6A 10 meters R6 IB3 to Rack 2 R6-IB3-P10A to R2-IB1-P7A 10 meters R6 IB3 to Rack 3 R6-IB3-P10B to R3-IB1-P8A 5 meters R6 IB3 to Rack 4 R6-IB3-P11A to R4-IB1-P9A 5 meters R6 IB3 to Rack 5 R6-IB3-P11B to R5-IB1-P10A 5 meters R6 IB2 within Rack 6 R6-IB2-P8A to R6-IB1-P3B R6-IB2-P8B to R6-IB1-P4B 3 meters R6 IB2 to Rack 2 R6-IB2-P10A to R2-IB1-P7B 10 meters R6 IB2 to Rack 1 R6-IB2-P9A to R1-IB1-P5B R6-IB2-P9B to R1-IB1-P6B 10 meters R6 IB2 to Rack 3 R6-IB2-P10B to R3-IB1-P8B 5 meters R6 IB2 to Rack 4 R6-IB2-P11A to R4-IB1-P9B 5 meters R6 IB2 to Rack 5 R6-IB2-P11B to R5-IB1-P10B 5 meters

Seven-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling seven full racks together.

Table 107  Leaf Switch Connections for the First Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R1 IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A R1-IB3-P8B to R1-IB1-P4A 3 meters R1 IB3 to Rack 2 R1-IB3-P9A to R2-IB1-P5A 5 meters R1 IB3 to Rack 3 R1-IB3-P9B to R3-IB1-P6A 5 meters R1 IB3 to Rack 4 R1-IB3-P10A to R4-IB1-P7A 10 meters R1 IB3 to Rack 5 R1-IB3-P10B to R5-IB1-P8A 10 meters R1 IB3 to Rack 6 R1-IB3-P11A to R6-IB1-P9A 10 meters R1 IB3 to Rack 7 R1-IB3-P11B to R7-IB1-P10A 10 meters R1 IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B R1-IB2-P8B to R1-IB1-P4B 3 meters R1 IB2 to Rack 2 R1-IB2-P9A to R2-IB1-P5B 5 meters R1 IB2 to Rack 3 R1-IB2-P9B to R3-IB1-P6B 5 meters R1 IB2 to Rack 4 R1-IB2-P10A to R4-IB1-P7B 10 meters R1 IB2 to Rack 5 R1-IB2-P10B to R5-IB1-P8B 10 meters R1 IB2 to Rack 6 R1-IB2-P11A to R6-IB1-P9B 10 meters R1 IB2 to Rack 7 R1-IB2-P11B to R7-IB1-P10B 10 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling seven full racks together.

Table 108  Leaf Switch Connections for the Second Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R2 IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A R2-IB3-P8B to R2-IB1-P4A 3 meters R2 IB3 to Rack 1 R2-IB3-P11B to R1-IB1-P10A 5 meters R2 IB3 to Rack 3 R2-IB3-P9A to R3-IB1-P5A 5 meters R2 IB3 to Rack 4 R2-IB3-P9B to R4-IB1-P6A 5 meters R2 IB3 to Rack 5 R2-IB3-P10A to R5-IB1-P7A 10 meters R2 IB3 to Rack 6 R2-IB3-P10B to R6-IB1-P8A 10 meters R2 IB3 to Rack 7 R2-IB3-P11A to R7-IB1-P9A 10 meters R2 IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B R2-IB2-P8B to R2-IB1-P4B 3 meters R2 IB2 to Rack 1 R2-IB2-P11B to R1-IB1-P10B 5 meters R2 IB2 to Rack 3 R2-IB2-P9A to R3-IB1-P5B 5 meters R2 IB2 to Rack 4 R2-IB2-P9B to R4-IB1-P6B 5 meters R2 IB2 to Rack 5 R2-IB2-P10A to R5-IB1-P7B 10 meters R2 IB2 to Rack 6 R2-IB2-P10Bto R6-IB1-P8B 10 meters R2 IB2 to Rack 7 R2-IB2-P11A to R7-IB1-P9B 10 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling seven full racks together.

Table 109  Leaf Switch Connections for the Third Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R3 IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A R3-IB3-P8B to R3-IB1-P4A 3 meters R3 IB3 to Rack 1 R3-IB3-P11A to R1-IB1-P9A 5 meters R3 IB3 to Rack 2 R3-IB3-P11B to R2-IB1-P10A 5 meters R3 IB3 to Rack 4 R3-IB3-P9A to R4-IB1-P5A 5 meters R3 IB3 to Rack 5 R3-IB3-P9B to R5-IB1-P6A 5 meters R3 IB3 to Rack 6 R3-IB3-P10A to R6-IB1-P7A 10 meters R3 IB3 to Rack 7 R3-IB3-P10B to R7-IB1-P8A 10 meters R3 IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B R3-IB2-P8B to R3-IB1-P4B 3 meters R3 IB2 to Rack 1 R3-IB2-P11A to R1-IB1-P9B 5 meters R3 IB2 to Rack 2 R3-IB2-P11B to R2-IB1-P10B 5 meters R3 IB2 to Rack 4 R3-IB2-P9A to R4-IB1-P5B 5 meters R3 IB2 to Rack 5 R3-IB2-P9B to R5-IB1-P6B 5 meters R3 IB2 to Rack 6 R3-IB2-P10A to R6-IB1-P7B 10 meters R3 IB2 to Rack 7 R3-IB2-P10B to R7-IB1-P8B 10 meters

The following table shows the cable connections for the fourth spine switch (R4-IB1) when cabling seven full racks together.

Table 110  Leaf Switch Connections for the Fourth Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R4 IB3 within Rack 4 R4-IB3-P8A to R4-IB1-P3A R4-IB3-P8B to R4-IB1-P4A 3 meters R4 IB3 to Rack 1 R4-IB3-P10B to R1-IB1-P8A 10 meters R4 IB3 to Rack 2 R4-IB3-P11A to R2-IB1-P9A 5 meters R4 IB3 to Rack 3 R4-IB3-P11B to R3-IB1-P10A 5 meters R4 IB3 to Rack 5 R4-IB3-P9A to R5-IB1-P5A 5 meters R4 IB3 to Rack 6 R4-IB3-P9B to R6-IB1-P6A 5 meters R4 IB3 to Rack 7 R4-IB3-P10A to R7-IB1-P7A 10 meters R4 IB2 within Rack 4 R4-IB2-P8A to R4-IB1-P3B R4-IB2-P8B to R4-IB1-P4B 3 meters R4 IB2 to Rack 1 R4-IB2-P10B to R1-IB1-P8B 10 meters R4 IB2 to Rack 2 R4-IB2-P11A to R2-IB1-P9B 5 meters R4 IB2 to Rack 3 R4-IB2-P11B to R3-IB1-P10B 5 meters R4 IB2 to Rack 5 R4-IB2-P9A to R5-IB1-P5B 5 meters R4 IB2 to Rack 6 R4-IB2-P9B to R6-IB1-P6B 5 meters R4 IB2 to Rack 7 R4-IB2-P10A to R7-IB1-P7B 10 meters

The following table shows the cable connections for the fifth spine switch (R5-IB1) when cabling seven full racks together.

Table 111  Leaf Switch Connections for the Fifth Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R5 IB3 within Rack 5 R5-IB3-P8A to R5-IB1-P3A R5-IB3-P8B to R5-IB1-P4A 3 meters R5 IB3 to Rack 1 R5-IB3-P10A to R1-IB1-P7A 10 meters R5 IB3 to Rack 2 R5-IB3-P10B to R2-IB1-P8A 10 meters R5 IB3 to Rack 3 R5-IB3-P11A to R3-IB1-P9A 5 meters R5 IB3 to Rack 4 R5-IB3-P11B to R4-IB1-P10A 5 meters R5 IB3 to Rack 6 R5-IB3-P9A to R6-IB1-P5A 5 meters R5 IB3 to Rack 7 R5-IB3-P9B to R7-IB1-P6A 5 meters R5 IB2 within Rack 5 R5-IB2-P8A to R5-IB1-P3B R5-IB2-P8B to R5-IB1-P4B 3 meters R5 IB2 to Rack 1 R5-IB2-P10A to R1-IB1-P7B 10 meters R5 IB2 to Rack 2 R5-IB2-P10B to R2-IB1-P8B 10 meters R5 IB2 to Rack 3 R5-IB2-P11A to R3-IB1-P9B 5 meters R5 IB2 to Rack 4 R5-IB2-P11B to R4-IB1-P10B 5 meters R5 IB2 to Rack 6 R5-IB2-P9A to R6-IB1-P5B 5 meters R5 IB2 to Rack 7 R5-IB2-P9B to R7-IB1-P6B 5 meters

The following table shows the cable connections for the sixth spine switch (R6-IB1) when cabling seven full racks together.

Table 112  Leaf Switch Connections for the Sixth Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R6 IB3 within Rack 6 R6-IB3-P8A to R6-IB1-P3A R6-IB3-P8B to R6-IB1-P4A 3 meters R6 IB3 to Rack 1 R6-IB3-P9B to R1-IB1-P6A 10 meters R6 IB3 to Rack 2 R6-IB3-P10A to R2-IB1-P7A 10 meters R6 IB3 to Rack 3 R6-IB3-P10B to R3-IB1-P8A 5 meters R6 IB3 to Rack 4 R6-IB3-P11A to R4-IB1-P9A 5 meters R6 IB3 to Rack 5 R6-IB3-P11B to R5-IB1-P10A 5 meters R6 IB3 to Rack 7 R6-IB3-P9A to R7-IB1-P5A 5 meters R6 IB2 within Rack 6 R6-IB2-P8A to R6-IB1-P3B R6-IB2-P8B to R6-IB1-P4B 3 meters R6 IB2 to Rack 1 R6-IB2-P9B to R1-IB1-P6B 10 meters R6 IB2 to Rack 2 R6-IB2-P10A to R2-IB1-P7B 10 meters R6 IB2 to Rack 3 R6-IB2-P10B to R3-IB1-P8B 5 meters R6 IB2 to Rack 4 R6-IB2-P11A to R4-IB1-P9B 5 meters R6 IB2 to Rack 5 R6-IB2-P11B to R5-IB1-P10B 5 meters R6 IB2 to Rack 7 R6-IB2-P9A to R7-IB1-P5B 5 meters

The following table shows the cable connections for the seventh spine switch (R7-IB1) when cabling seven full racks together.

Table 113  Leaf Switch Connections for the Seventh Rack in a Seven-Rack System

Leaf Switch Connection Cable Length R7 IB3 within Rack 7 R7-IB3-P8A to R7-IB1-P3A R7-IB3-P8B to R7-IB1-P4A 3 meters R7 IB3 to Rack 1 R7-IB3-P9A to R1-IB1-P5A 10 meters R7 IB3 to Rack 2 R7-IB3-P9B to R2-IB1-P6A 10 meters R7 IB3 to Rack 3 R7-IB3-P10A to R3-IB1-P7A 10 meters R7 IB3 to Rack 4 R7-IB3-P10B to R4-IB1-P8A 10 meters R7 IB3 to Rack 5 R7-IB3-P11A to R5-IB1-P9A 5 meters R7 IB3 to Rack 6 R7-IB3-P11B to R6-IB1-P10A 5 meters R7 IB2 within Rack 7 R7-IB2-P8A to R7-IB1-P3B R7-IB2-P8B to R7-IB1-P4B 3 meters R7 IB2 to Rack 1 R7-IB2-P9A to R1-IB1-P5B 10 meters R7 IB2 to Rack 2 R7-IB2-P9B to R2-IB1-P6B 10 meters R7 IB2 to Rack 3 R7-IB2-P10A to R3-IB1-P7B 10 meters R7 IB2 to Rack 4 R7-IB2-P10B to R4-IB1-P8B 10 meters R7 IB2 to Rack 5 R7-IB2-P11A to R5-IB1-P9B 5 meters R7 IB2 to Rack 6 R7-IB2-P11B to R6-IB1-P10B 5 meters

Eight-Rack Cabling

The following table shows the cable connections for the first spine switch (R1-IB1) when cabling eight full racks together.

Table 114  Leaf Switch Connections for the First Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R1 IB3 within Rack 1 R1-IB3-P8A to R1-IB1-P3A 3 meters R1 IB3 to Rack 2 R1-IB3-P8B to R2-IB1-P4A 5 meters R1 IB3 to Rack 3 R1-IB3-P9A to R3-IB1-P5A 5 meters R1 IB3 to Rack 4 R1-IB3-P9B to R4-IB1-P6A 10 meters R1 IB3 to Rack 5 R1-IB3-P10A to R5-IB1-P7A 10 meters R1 IB3 to Rack 6 R1-IB3-P10B to R6-IB1-P8A 10 meters R1 IB3 to Rack 7 R1-IB3-P11A to R7-IB1-P9A 10 meters R1 IB3 to Rack 8 R1-IB3-P11B to R8-IB1-P10A 10 meters R1 IB2 within Rack 1 R1-IB2-P8A to R1-IB1-P3B 3 meters R1 IB2 to Rack 2 R1-IB2-P8B to R2-IB1-P4B 5 meters R1 IB2 to Rack 3 R1-IB2-P9A to R3-IB1-P5B 5 meters R1 IB2 to Rack 4 R1-IB2-P9B to R4-IB1-P6B 10 meters R1 IB2 to Rack 5 R1-IB2-P10A to R5-IB1-P7B 10 meters R1 IB2 to Rack 6 R1-IB2-P10B to R6-IB1-P8B 10 meters R1 IB2 to Rack 7 R1-IB2-P11A to R7-IB1-P8B 10 meters R1 IB2 to Rack 8 R1-IB2-P11B to R8-IB1-P10B 10 meters

The following table shows the cable connections for the second spine switch (R2-IB1) when cabling eight full racks together.

Table 115  Leaf Switch Connections for the Second Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R2 IB3 within Rack 2 R2-IB3-P8A to R2-IB1-P3A 3 meters R2 IB3 to Rack 1 R2-IB3-P11B to R1-IB1-P10A 5 meters R2 IB3 to Rack 3 R2-IB3-P8B to R3-IB1-P4A 5 meters R2 IB3 to Rack 4 R2-IB3-P9A to R4-IB1-P5A 5 meters R2 IB3 to Rack 5 R2-IB3-P9B to R5-IB1-P6A 10 meters R2 IB3 to Rack 6 R2-IB3-P10A to R6-IB1-P7A 10 meters R2 IB3 to Rack 7 R2-IB3-P10B to R7-IB1-P8A 10 meters R2 IB3 to Rack 8 R2-IB3-P11A to R8-IB1-P9A 10 meters R2 IB2 within Rack 2 R2-IB2-P8A to R2-IB1-P3B 3 meters R2 IB2 to Rack 1 R2-IB2-P11B to R1-IB1-P10B 5 meters R2 IB2 to Rack 3 R2-IB2-P8B to R3-IB1-P4B 5 meters R2 IB2 to Rack 4 R2-IB2-P9A to R4-IB1-P5B 5 meters R2 IB2 to Rack 5 R2-IB2-P9B to R5-IB1-P6B 10 meters R2 IB2 to Rack 6 R2-IB2-P10A to R6-IB1-P7B 10 meters R2 IB2 to Rack 7 R2-IB2-P10B to R7-IB1-P8B 10 meters R2 IB2 to Rack 8 R2-IB2-P11A to R8-IB1-P9B 10 meters

The following table shows the cable connections for the third spine switch (R3-IB1) when cabling eight full racks together.

Table 116  Leaf Switch Connections for the Third Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R3 IB3 within Rack 3 R3-IB3-P8A to R3-IB1-P3A 3 meters R3 IB3 to Rack 1 R3-IB3-P11A to R1-IB1-P9A 5 meters R3 IB3 to Rack 2 R3-IB3-P11B to R2-IB1-P10A 5 meters R3 IB3 to Rack 4 R3-IB3-P8B to R4-IB1-P4A 5 meters R3 IB3 to Rack 5 R3-IB3-P9A to R5-IB1-P5A 5 meters R3 IB3 to Rack 6 R3-IB3-P9B to R6-IB1-P6A 5 meters R3 IB3 to Rack 7 R3-IB3-P10A to R7-IB1-P7A 10 meters R3 IB3 to Rack 8 R3-IB3-P10B to R8-IB1-P8A 10 meters R3 IB2 within Rack 3 R3-IB2-P8A to R3-IB1-P3B 3 meters R3 IB2 to Rack 1 R3-IB2-P11A to R1-IB1-P9B 5 meters R3 IB2 to Rack 2 R3-IB2-P11B to R2-IB1-P10B 5 meters R3 IB2 to Rack 4 R3-IB2-P8B to R4-IB1-P4B 5 meters R3 IB2 to Rack 5 R3-IB2-P9A to R5-IB1-P5B 5 meters R3 IB2 to Rack 6 R3-IB2-P9B to R6-IB1-P6B 5 meters R3 IB2 to Rack 7 R3-IB2-P10A to R7-IB1-P7B 10 meters R3 IB2 to Rack 8 R3-IB2-P10B to R8-IB1-P8B 10 meters

The following table shows the cable connections for the fourth spine switch (R4-IB1) when cabling eight full racks together.

Table 117  Leaf Switch Connections for the Fourth Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R4 IB3 within Rack 4 R4-IB3-P8A to R4-IB1-P3A 3 meters R4 IB3 to Rack 1 R4-IB3-P10B to R1-IB1-P8A 10 meters R4 IB3 to Rack 2 R4-IB3-P11A to R2-IB1-P9A 5 meters R4 IB3 to Rack 3 R4-IB3-P11B to R3-IB1-P10A 5 meters R4 IB3 to Rack 5 R4-IB3-P8B to R5-IB1-P4A 5 meters R4 IB3 to Rack 6 R4-IB3-P9A to R6-IB1-P5A 5 meters R4 IB3 to Rack 7 R4-IB3-P9B to R7-IB1-P6A 10 meters R4 IB3 to Rack 8 R4-IB3-P10A to R8-IB1-P7A 10 meters R4 IB2 within Rack 4 R4-IB2-P8A to R4-IB1-P3B 3 meters R4 IB2 to Rack 1 R4-IB2-P10B to R1-IB1-P8B 10 meters R4 IB2 to Rack 2 R4-IB2-P11A to R2-IB1-P9B 5 meters R4 IB2 to Rack 3 R4-IB2-P11B to R3-IB1-P10B 5 meters R4 IB2 to Rack 5 R4-IB2-P8B to R5-IB1-P4B 5 meters R4 IB2 to Rack 6 R4-IB2-P9A to R6-IB1-P5B 5 meters R4 IB2 to Rack 7 R4-IB2-P9B to R7-IB1-P6B 10 meters R4 IB2 to Rack 8 R4-IB2-P10A to R8-IB1-P7B 10 meters

The following table shows the cable connections for the fifth spine switch (R5-IB1) when cabling eight full racks together.

Table 118  Leaf Switch Connections for the Fifth Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R5 IB3 within Rack 5 R5-IB3-P8A to R5-IB1-P3A 3 meters R5 IB3 to Rack 1 R5-IB3-P10A to R1-IB1-P7A 10 meters R5 IB3 to Rack 2 R5-IB3-P10B to R2-IB1-P8A 10 meters R5 IB3 to Rack 3 R5-IB3-P11A to R3-IB1-P9A 5 meters R5 IB3 to Rack 4 R5-IB3-P11B to R4-IB1-P10A 5 meters R5 IB3 to Rack 6 R5-IB3-P8B to R6-IB1-P4A 5 meters R5 IB3 to Rack 7 R5-IB3-P9A to R7-IB1-P5A 5 meters R5 IB3 to Rack 8 R5-IB3-P9B to R8-IB1-P6A 10 meters R5 IB2 within Rack 5 R5-IB2-P8A to R5-IB1-P3B 3 meters R5 IB2 to Rack 1 R5-IB2-P10A to R1-IB1-P7B 10 meters R5 IB2 to Rack 2 R5-IB2-P10B to R2-IB1-P8B 10 meters R5 IB2 to Rack 3 R5-IB2-P11A to R3-IB1-P9B 5 meters R5 IB2 to Rack 4 R5-IB2-P11B to R4-IB1-P10B 5 meters R5 IB2 to Rack 6 R5-IB2-P8B to R6-IB1-P4B 5 meters R5 IB2 to Rack 7 R5-IB2-P9A to R7-IB1-P5B 5 meters R5 IB2 to Rack 8 R5-IB2-P9B to R8-IB1-P6B 10 meters

The following table shows the cable connections for the sixth spine switch (R6-IB1) when cabling eight full racks together.

Table 119  Leaf Switch Connections for the Sixth Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R6 IB3 within Rack 6 R6-IB3-P8A to R6-IB1-P3A 3 meters R6 IB3 to Rack 1 R6-IB3-P9B to R1-IB1-P6A 10 meters R6 IB3 to Rack 2 R6-IB3-P10A to R2-IB1-P7A 10 meters R6 IB3 to Rack 3 R6-IB3-P10B to R3-IB1-P8A 5 meters R6 IB3 to Rack 4 R6-IB3-P11A to R4-IB1-P9A 5 meters R6 IB3 to Rack 5 R6-IB3-P11B to R5-IB1-P10A 5 meters R6 IB3 to Rack 7 R6-IB3-P8B to R7-IB1-P4A 5 meters R6 IB3 to Rack 8 R6-IB3-P9A to R8-IB1-P5A 5 meters R6 IB2 within Rack 6 R6-IB2-P8A to R6-IB1-P3B 3 meters R6 IB2 to Rack 1 R6-IB2-P9B to R1-IB1-P6B 10 meters R6 IB2 to Rack 2 R6-IB2-P10A to R2-IB1-P7B 10 meters R6 IB2 to Rack 3 R6-IB2-P10B to R3-IB1-P8B 5 meters R6 IB2 to Rack 4 R6-IB2-P11A to R4-IB1-P9B 5 meters R6 IB2 to Rack 5 R6-IB2-P11B to R5-IB1-P10B 5 meters R6 IB2 to Rack 7 R6-IB2-P8B to R7-IB1-P4B 5 meters R6 IB2 to Rack 8 R6-IB2-P9A to R8-IB1-P5B 5 meters

The following table shows the cable connections for the seventh spine switch (R7-IB1) when cabling eight full racks together.

Table 120  Leaf Switch Connections for the Seventh Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R7 IB3 within Rack 7 R7-IB3-P8A to R7-IB1-P3A 3 meters R7 IB3 to Rack 1 R7-IB3-P9A to R1-IB1-P5A 10 meters R7 IB3 to Rack 2 R7-IB3-P9B to R2-IB1-P6A 10 meters R7 IB3 to Rack 3 R7-IB3-P10A to R3-IB1-P7A 10 meters R7 IB3 to Rack 4 R7-IB3-P10B to R4-IB1-P8A 10 meters R7 IB3 to Rack 5 R7-IB3-P11A to R5-IB1-P9A 5 meters R7 IB3 to Rack 6 R7-IB3-P11B to R6-IB1-P10A 5 meters R7 IB3 to Rack 8 R7-IB3-P8B to R8-IB1-P4A 5 meters R7 IB2 within Rack 7 R7-IB2-P8A to R7-IB1-P3B 3 meters R7 IB2 to Rack 1 R7-IB2-P9A to R1-IB1-P5B 10 meters R7 IB2 to Rack 2 R7-IB2-P9B to R2-IB1-P6B 10 meters R7 IB2 to Rack 3 R7-IB2-P10A to R3-IB1-P7B 10 meters R7 IB2 to Rack 4 R7-IB2-P10B to R4-IB1-P8B 10 meters R7 IB2 to Rack 5 R7-IB2-P11A to R5-IB1-P9B 5 meters R7 IB2 to Rack 6 R7-IB2-P11B to R6-IB1-P10B 5 meters R7 IB2 to Rack 8 R7-IB2-P8B to R8-IB1-P4B 5 meters

The following table shows the cable connections for the eighth spine switch (R8-IB1) when cabling eight full racks together.

Table 121  Leaf Switch Connections for the Eighth Rack in an Eight-Rack System

Leaf Switch Connection Cable Length R8 IB3 within Rack 8 R8-IB3-P8A to R8-IB1-P3A 3 meters R8 IB3 to Rack 1 R8-IB3-P8B to R1-IB1-P4A 10 meters R8 IB3 to Rack 2 R8-IB3-P9A to R2-IB1-P5A 10 meters R8 IB3 to Rack 3 R8-IB3-P9B to R3-IB1-P6A 10 meters R8 IB3 to Rack 4 R8-IB3-P10A to R4-IB1-P7A 10 meters R8 IB3 to Rack 5 R8-IB3-P10B to R5-IB1-P8A 5 meters R8 IB3 to Rack 6 R8-IB3-P11A to R6-IB1-P9A 5 meters R8 IB3 to Rack 7 R8-IB3-P11B to R7-IB1-P10A 5 meters R8 IB2 within Rack 8 R8-IB2-P8A to R8-IB1-P3B 3 meters R8 IB2 to Rack 1 R8-IB2-P8B to R1-IB1-P4B 10 meters R8 IB2 to Rack 2 R8-IB2-P9A to R2-IB1-P5B 10 meters R8 IB2 to Rack 3 R8-IB2-P9B to R3-IB1-P6B 10 meters R8 IB2 to Rack 4 R8-IB2-P10A to R4-IB1-P7B 10 meters R8 IB2 to Rack 5 R8-IB2-P10B to R5-IB1-P8B 5 meters R8 IB2 to Rack 6 R8-IB2-P11A to R6-IB1-P9B 5 meters R8 IB2 to Rack 7 R8-IB2-P1B to R7-IB1-P10B 5 meters

Nine-Rack Cabling

The following table shows the cable connections for the switches when cabling nine racks together.

Table 122  Leaf Switch Connection for the Ninth Rack in the System

Leaf Switch Connection R9 IB3 to Rack 1 R9-IB3-P8B to R1-IB1-P11A R9 IB3 to Rack 2 R9-IB3-P9A to R2-IB1-P11A R9 IB3 to Rack 3 R9-IB3-P9B to R3-IB1-P11A R9 IB3 to Rack 4 R9-IB3-P10A to R4-IB1-P11A R9 IB3 to Rack 5 R9-IB3-P10B to R5-IB1-P11A R9 IB3 to Rack 6 R9-IB3-P11A to R6-IB1-P11A R9 IB3 to Rack 7 R9-IB3-P11B to R7-IB1-P11A R9 IB3 to Rack 8 R9-IB3-P9A to R8-IB1-P11A R9 IB2 to Rack 1 R9-IB2-P8B to R1-IB1-P11B R9 IB2 to Rack 2 R9-IB2-P9A to R2-IB1-P11B R9 IB2 to Rack 3 R9-IB2-P9B to R3-IB1-P11B R9 IB2 to Rack 4 R9-IB2-P10A to R4-IB1-P11B R9 IB2 to Rack 5 R9-IB2-P10B to R5-IB1-P11B R9 IB2 to Rack 6 R9-IB2-P11A to R6-IB1-P11B R9 IB2 to Rack 7 R9-IB2-P11B to R7-IB1-P11B R9 IB2 to Rack 8 R9-IB2-P8A to R8-IB1-P11B

Ten-Rack Cabling

The following table shows the cable connections for the switches when cabling ten racks together.

Table 123  Leaf Switch Connections for the Tenth Rack in the System

Leaf Switch Connection R10 IB3 to Rack 1 R10-IB3-P8B to R1-IB1-P12A R10 IB3 to Rack 2 R10-IB3-P9A to R2-IB1-P12A R10 IB3 to Rack 3 R10-IB3-P9B to R3-IB1-P12A R10 IB3 to Rack 4 R10-IB3-P10A to R4-IB1-P12A R10 IB3 to Rack 5 R10-IB3-P10B to R5-IB1-P12A R10 IB3 to Rack 6 R10-IB3-P12A to R6-IB1-P12A R10 IB3 to Rack 7 R10-IB3-P12B to R7-IB1-P12A R10 IB3 to Rack 8 R10-IB3-P8A to R8-IB1-P12A R10 IB2 to Rack 1 R10-IB2-P8B to R1-IB1-P12B R10 IB2 to Rack 2 R10-IB2-P9A to R2-IB1-P12B R10 IB2 to Rack 3 R10-IB2-P9B to R3-IB1-P12B R10 IB2 to Rack 4 R10-IB2-P10A to R4-IB1-P12B R10 IB2 to Rack 5 R10-IB2-P10B to R5-IB1-P12B R10 IB2 to Rack 6 R10-IB2-P12A to R6-IB1-P12B R10 IB2 to Rack 7 R10-IB2-P12B to R7-IB1-P12B R10 IB2 to Rack 8 R10-IB2-P8A to R8-IB1-P12B

Eleven-Rack Cabling

The following table shows the cable connections for the switches when cabling eleven racks together.

Table 124  Leaf Switch Connections for the Eleventh Rack in the System

Leaf Switch Connection R11 IB3 to Rack 1 R11-IB3-P8B to R1-IB1-P13A R11 IB3 to Rack 2 R11-IB3-P9A to R2-IB1-P13A R11 IB3 to Rack 3 R11-IB3-P9B to R3-IB1-P13A R11 IB3 to Rack 4 R11-IB3-P10A to R4-IB1-P13A R11 IB3 to Rack 5 R11-IB3-P10B to R5-IB1-P13A R11 IB3 to Rack 6 R11-IB3-P13A to R6-IB1-P13A R11 IB3 to Rack 7 R11-IB3-P13B to R7-IB1-P13A R11 IB3 to Rack 8 R11-IB3-P8A to R8-IB1-P13A R11 IB2 to Rack 1 R11-IB2-P8B to R1-IB1-P13B R11 IB2 to Rack 2 R11-IB2-P9A to R2-IB1-P13B R11 IB2 to Rack 3 R11-IB2-P9B to R3-IB1-P13B R11 IB2 to Rack 4 R11-IB2-P10A to R4-IB1-P13B R11 IB2 to Rack 5 R11-IB2-P10B to R5-IB1-P13B R11 IB2 to Rack 6 R11-IB2-P13A to R6-IB1-P13B R11 IB2 to Rack 7 R11-IB2-P13B to R7-IB1-P13B R11 IB2 to Rack 8 R11-IB2-P8A to R8-IB1-P13B

Twelve-Rack Cabling

The following table shows the cable connections for the switches when cabling twelve racks together.

Table 125  Leaf Switch Connections for the Twelfth Rack in the System

Leaf Switch Connection R12 IB3 to Rack 1 R12-IB3-P8B to R1-IB1-P14A R12 IB3 to Rack 2 R12-IB3-P9A to R2-IB1-P14A R12 IB3 to Rack 3 R12-IB3-P9B to R3-IB1-P14A R12 IB3 to Rack 4 R12-IB3-P10A to R4-IB1-P14A R12 IB3 to Rack 5 R12-IB3-P10B to R5-IB1-P14A R12 IB3 to Rack 6 R12-IB3-P14A to R6-IB1-P14A R12 IB3 to Rack 7 R12-IB3-P14B to R7-IB1-P14A R12 IB3 to Rack 8 R12-IB3-P8A to R8-IB1-P14A R12 IB2 to Rack 1 R12-IB2-P8B to R1-IB1-P14B R12 IB2 to Rack 2 R12-IB2-P9A to R2-IB1-P14B R12 IB2 to Rack 3 R12-IB2-P9B to R3-IB1-P14B R12 IB2 to Rack 4 R12-IB2-P10A to R4-IB1-P14B R12 IB2 to Rack 5 R12-IB2-P10B to R5-IB1-P14B R12 IB2 to Rack 6 R12-IB2-P14A to R6-IB1-P14B R12 IB2 to Rack 7 R12-IB2-P14B to R7-IB1-P14B R12 IB2 to Rack 8 R12-IB2-P8A to R8-IB1-P14B

Thirteen-Rack Cabling

The following table shows the cable connections for the switches when cabling thirteen racks together.

Table 126  Leaf Switch Connections for the Thirteenth Rack in the System

Leaf Switch Connection R13 IB3 to Rack 1 R13-IB3-P8B to R1-IB1-P15A R13 IB3 to Rack 2 R13-IB3-P9A to R2-IB1-P15A R13 IB3 to Rack 3 R13-IB3-P9B to R3-IB1-P15A R13 IB3 to Rack 4 R13-IB3-P10A to R4-IB1-P15A R13 IB3 to Rack 5 R13-IB3-P10B to R5-IB1-P15A R13 IB3 to Rack 6 R13-IB3-P15A to R6-IB1-P15A R13 IB3 to Rack 7 R13-IB3-P15B to R7-IB1-P15A R13 IB3 to Rack 8 R13-IB3-P8A to R8-IB1-P15A R13 IB2 to Rack 1 R13-IB2-P8B to R1-IB1-P15B R13 IB2 to Rack 2 R13-IB2-P9A to R2-IB1-P15B R13 IB2 to Rack 3 R13-IB2-P9B to R3-IB1-P15B R13 IB2 to Rack 4 R13-IB2-P10A to R4-IB1-P15B R13 IB2 to Rack 5 R13-IB2-P10B to R5-IB1-P15B R13 IB2 to Rack 6 R13-IB2-P15A to R6-IB1-P15B R13 IB2 to Rack 7 R13-IB2-P15B to R7-IB1-P15B R13 IB2 to Rack 8 R13-IB2-P8A to R8-IB1-P15B

Fourteen-Rack Cabling

The following table shows the cable connections for the switches when cabling fourteen racks together.

Table 127  Leaf Switch Connections for the Fourteenth Rack in the System

Leaf Switch Connection R14 IB3 to Rack 1 R14-IB3-P8B to R1-IB1-P16A R14 IB3 to Rack 2 R14-IB3-P9A to R2-IB1-P16A R14 IB3 to Rack 3 R14-IB3-P9B to R3-IB1-P16A R14 IB3 to Rack 4 R14-IB3-P10A to R4-IB1-P16A R14 IB3 to Rack 5 R14-IB3-P10B to R5-IB1-P16A R14 IB3 to Rack 6 R14-IB3-P16A to R6-IB1-P16A R14 IB3 to Rack 7 R14-IB3-P16B to R7-IB1-P16A R14 IB3 to Rack 8 R14-IB3-P8A to R8-IB1-P16A R14 IB2 to Rack 1 R14-IB2-P8B to R1-IB1-P16B R14 IB2 to Rack 2 R14-IB2-P9A to R2-IB1-P16B R14 IB2 to Rack 3 R14-IB2-P9B to R3-IB1-P16B R14 IB2 to Rack 4 R14-IB2-P10A to R4-IB1-P16B R14 IB2 to Rack 5 R14-IB2-P10B to R5-IB1-P16B R14 IB2 to Rack 6 R14-IB2-P16A to R6-IB1-P16B R14 IB2 to Rack 7 R14-IB2-P16B to R7-IB1-P16B R14 IB2 to Rack 8 R14-IB2-P8A to R8-IB1-P16B

Fifteen-Rack Cabling

The following table shows the cable connections for the switches when cabling fifteen racks together.

Table 128  Leaf Switch Connections for the Fifteenth Rack in the System

Leaf Switch Connection R15 IB3 to Rack 1 R15-IB3-P8B to R1-IB1-P17A R15 IB3 to Rack 2 R15-IB3-P9A to R2-IB1-P17A R15 IB3 to Rack 3 R15-IB3-P9B to R3-IB1-P17A R15 IB3 to Rack 4 R15-IB3-P10A to R4-IB1-P17A R15 IB3 to Rack 5 R15-IB3-P10B to R5-IB1-P17A R15 IB3 to Rack 6 R15-IB3-P17A to R6-IB1-P17A R15 IB3 to Rack 7 R15-IB3-P17B to R7-IB1-P17A R15 IB3 to Rack 8 R15-IB3-P8A to R8-IB1-P17A R15 IB2 to Rack 1 R15-IB2-P8B to R1-IB1-P17B R15 IB2 to Rack 2 R15-IB2-P9A to R2-IB1-P17B R15 IB2 to Rack 3 R15-IB2-P9B to R3-IB1-P17B R15 IB2 to Rack 4 R15-IB2-P10A to R4-IB1-P17B R15 IB2 to Rack 5 R15-IB2-P10B to R5-IB1-P17B R15 IB2 to Rack 6 R15-IB2-P17A to R6-IB1-P17B R15 IB2 to Rack 7 R15-IB2-P17B to R7-IB1-P17B R15 IB2 to Rack 8 R15-IB2-P8A to R8-IB1-P17B

Sixteen-Rack Cabling

The following table shows the cable connections for the switches when cabling sixteen racks together.

Table 129  Leaf Switch Connections for the Sixteenth Rack in the System

Leaf Switch Connection R16 IB3 to Rack 1 R16-IB3-P8B to R1-IB1-P0A R16 IB3 to Rack 2 R16-IB3-P9A to R2-IB1-P0A R16 IB3 to Rack 3 R16-IB3-P9B to R3-IB1-P0A R16 IB3 to Rack 4 R16-IB3-P10A to R4-IB1-P0A R16 IB3 to Rack 5 R16-IB3-P10B to R5-IB1-P0A R16 IB3 to Rack 6 R16-IB3-P0A to R6-IB1-P0A R16 IB3 to Rack 7 R16-IB3-P0B to R7-IB1-P0A R16 IB3 to Rack 8 R16-IB3-P8A to R8-IB1-P0A R16 IB2 to Rack 1 R16-IB2-P8B to R1-IB1-P0B R16 IB2 to Rack 2 R16-IB2-P9A to R2-IB1-P0B R16 IB2 to Rack 3 R16-IB2-P9B to R3-IB1-P0B R16 IB2 to Rack 4 R16-IB2-P10A to R4-IB1-P0B R16 IB2 to Rack 5 R16-IB2-P10B to R5-IB1-P0B R16 IB2 to Rack 6 R16-IB2-P0A to R6-IB1-P0B R16 IB2 to Rack 7 R16-IB2-P0B to R7-IB1-P0B R16 IB2 to Rack 8 R16-IB2-P8A to R8-IB1-P0B

Seventeen-Rack Cabling

The following table shows the cable connections for the switches when cabling seventeen racks together.

Table 130  Leaf Switch Connections for the Seventeenth Rack in the System

Leaf Switch Connection R17 IB3 to Rack 1 R17-IB3-P8B to R1-IB1-P1A R17 IB3 to Rack 2 R17-IB3-P9A to R2-IB1-P1A R17 IB3 to Rack 3 R17-IB3-P9B to R3-IB1-P1A R17 IB3 to Rack 4 R17-IB3-P10A to R4-IB1-P1A R17 IB3 to Rack 5 R17-IB3-P10B to R5-IB1-P1A R17 IB3 to Rack 6 R17-IB3-P1A to R6-IB1-P1A R17 IB3 to Rack 7 R17-IB3-P1B to R7-IB1-P1A R17 IB3 to Rack 8 R17-IB3-P8A to R8-IB1-P1A R17 IB2 to Rack 1 R17-IB2-P8B to R1-IB1-P1B R17 IB2 to Rack 2 R17-IB2-P9A to R2-IB1-P1B R17 IB2 to Rack 3 R17-IB2-P9B to R3-IB1-P1B R17 IB2 to Rack 4 R17-IB2-P10A to R4-IB1-P1B R17 IB2 to Rack 5 R17-IB2-P10B to R5-IB1-P1B R17 IB2 to Rack 6 R17-IB2-P1A to R6-IB1-P1B R17 IB2 to Rack 7 R17-IB2-P1B to R7-IB1-P1B R17 IB2 to Rack 8 R17-IB2-P8A to R8-IB1-P1B

Eighteen-Rack Cabling

The following table shows the cable connections for the switches when cabling eighteen racks together.

Table 131  Leaf Switch Connections for the Eighteenth Rack in the System

Leaf Switch Connection R18 IB3 to Rack 1 R18-IB3-P8B to R1-IB1-P2A R18 IB3 to Rack 2 R18-IB3-P9A to R2-IB1-P2A R18 IB3 to Rack 3 R18-IB3-P9B to R3-IB1-P2A R18 IB3 to Rack 4 R18-IB3-P10A to R4-IB1-P2A R18 IB3 to Rack 5 R18-IB3-P10B to R5-IB1-P2A R18 IB3 to Rack 6 R18-IB3-P2A to R6-IB1-P2A R18 IB3 to Rack 7 R18-IB3-P2B to R7-IB1-P2A R18 IB3 to Rack 8 R18-IB3-P8A to R8-IB1-P2A R18 IB2 to Rack 1 R18-IB2-P8B to R1-IB1-P2B R18 IB2 to Rack 2 R18-IB2-P9A to R2-IB1-P2B R18 IB2 to Rack 3 R18-IB2-P9B to R3-IB1-P2B R18 IB2 to Rack 4 R18-IB2-P10A to R4-IB1-P2B R18 IB2 to Rack 5 R18-IB2-P10B to R5-IB1-P2B R18 IB2 to Rack 6 R18-IB2-P2A to R6-IB1-P2B R18 IB2 to Rack 7 R18-IB2-P2B to R7-IB1-P2B R18 IB2 to Rack 8 R18-IB2-P8A to R8-IB1-P2B