Understanding Routing Through the Gateway

The tables in these topics describe the routing through the gateway. The first table maps the switch chip port to a QSFP connector. The second table provides a reverse map. When command output provides a switch chip port, you can use these tables to determine the route that link is following.

• Switch Chip Port to QSFP Connectors and Link LED Routes

• QSFP Connectors and Link LEDs to Switch Chip Port Routes

• Signal Route Through the Gateway

Related Information

• Gateway Hardware Problems

• InfiniBand Fabric Problems

• Network Management Troubleshooting Guidelines

• Switch GUIDs Overview

Switch Chip Port to QSFP Connectors and Link LED Routes

Port Connector Port Connector Port Connector Port Connector 1 1A-ETH-1(P1), 1A-ETH-2(P2) 10 13B 19 0B 28 4A 2 1A-ETH-3(P3), 1A-ETH-4(P4) 11 12B 20 0A 29 5B 3 0A-ETH-1(P1), 0A-ETH-2(P2) 12 11A 21 1B 30 5A 4 0A-ETH-3(P3), 0A-ETH-4(P4) 13 9B 22 1A 31 8A 5 15A 14 9A 23 2B 32 8B 6 15B 15 10B 24 2A 33 7A 7 14A 16 10A 25 3B 34 7B 8 14B 17 11B 26 3A 35 6A 9 13A 18 12A 27 4B 36 6B

Related Information

• Display the Switch Chip Port to QSFP Connector Mapping

• Display Link Status

• Display Switch Chip Port Status

• QSFP Connectors and Link LEDs to Switch Chip Port Routes

• Signal Route Through the Gateway