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Oracle Ethernet Switches

L2 and L3 Deployment Best Practices

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Document Information

Using This Documention

Product Notes

Related Documentation

CLI Command Modes

Feedback

Support and Accessibility

Switches Overview

Oracle Switch ES1-24

Sun Network 10GbE Switch 72p

Sun Blade 6000 Ethernet Switched NEM 24p 10GbE

Understanding L2 and L3 Implementations

L2 and L3 Configuration Task Overview

L2 and L3 Topology

L2 and L3 VLAN Best Practices

Adding VLANs

Add an Untagged VLAN

Add a Tagged VLAN

L2 Based Configuration Example Using PVRST Protocol

L2 PVRST Example Overview

L2 PVRST Configuration Task Overview

Configuring a Basic L2 PVRST Based Topology

Configure Switch ToR72p-1 for L2 PVRST

Configure Switch ToR72p-2 for L2 PVRST

Configure Switch ES1-24p-1 for L2 PVRST

Configure Switch ES1-24p-2 for L2 PVRST

Verify the L2 PVRST Configuration

Configuring an L2 PVRST Based Topology With Active/Standby Bond on the Servers

Prepare Switch ToR72p-1 for L2 PVRST Active/Standby on the Servers

Prepare Switch ToR72p-2 for L2 PVRST Active/Standby on the Servers

Configure Switch ES1-24p-1 for L2 PVRST Active/Standby on the Servers

Configure Switch ES1-24p-2 for L2 PVRST Active/Standby on the Servers

Verify the L2 PVRST Active/Standby Configuration on the Servers

Configuring an L2 PVRST and LLA Based Topology With Active/Active Bond on the Servers

Configure Switch ES1-24p-1 for L2 PVRST LLA Active/Active on the Servers

Configure Switch ES1-24p-2 for L2 PVRST LLA Active/Active on the Servers

Configure Switch ToR72p-1 for L2 PVRST LLA Active/Active on the Servers

Configure Switch ToR72p-2 for L2 PVRST LLA Active/Active on the Servers

Verify the L2 PVRST LLA Active/Active Configuration on the Servers

L3 RIP and OSPF Configuration Overview

L3 Implementations Overview

L3 RIP and OSPF Configuration Task Overview

Configuring L3 Routing Based Topology Using RIP

Configure Switch TOR72p-1 for L3 Routing Using RIP

Configure Switch TOR72p-2 for L3 Routing Using RIP

Configure Switch ES1-24p-1 for L3 Routing Using RIP

Configure Switch ES1-24p-2 for L3 Routing Using RIP

Verify the L3 RIP Configuration

Configuring L3 Routing Based Topology Using OSPF

Configure Switch TOR72p-1 for L3 Routing Using OSPF

Configure Switch TOR72p-2 for L3 Routing Using OSPF

Configure Switch ES1-24p-1 for L3 Routing Using OSPF

Configure Switch ES1-24p-2 for L3 Routing Using OSPF

Verify the L3 OSPF Configuration

Glossary

Index

L3 Implementations Overview

The L3 implementations showcase RIP and OSPF protocol configurations on ToR72p-n and ES1-24p-n. The links between all the switches are configured as access links. Two VLANs are configured as tagged on the port connecting to host-1 and host-3. VLANs 150, 151 are on the core switch and VLANs 100, 101 are on ES1-24p-n switches.

Once the routing protocol is enabled, all routes advertised from neighboring switches are learned dynamically. Switches will have a similar routing table with potentially different paths to reach different networks. Although VLANs 150, 151, 100, and 101 are not defined on ToR72p-n switches, these switches learn the information to reach these VLANs as soon as the neighboring switches advertise them.

In the L3 examples, an IXIA traffic generator connected to the core switch is used to send 500 routes. All the switches in the topology learn these routes dynamically through RIP or OSPF depending on the configuration. Ping tests are used to test the reachability of different networks.

Related Information