Bridging CLI Reference

Bridging Configuration Commands

Use the following commands to configure bridging on a vEdge router.

bridge bridge-id
  age-time seconds
  interface interface-name
    description "text description"
    native-vlan
    [no] shutdown
    static-mac-address mac-address
  max-macs number
  name text
  vlan number 

Bridging Monitoring Commands

Use the following commands to monitor Layer 2 bridging on a vEdge router:

• clear bridge mac— Clear the MAC addresses that the vEdge router has learned.
• clear bridge statistics—Clear the bridging statistics.
• show bridge interface—List information about the interfaces on which bridging is configured.
• show bridge mac—List the MAC addresses that the vEdge router has learned.
• show bridge table—List the information in the bridge forwarding table.

IRB Configuration Commands

Use the following commands to configure IRB within a VPN on a vEdge router:

vpn vpn-id
  interface irbnumber
    access-list acl-list
    arp
      ip address ip-address mac mac-address
    arp-timeout seconds
    autonegotiate
    clear-dont-fragment
    description "text description"
    dhcp-server (on vEdge routers only)
      address-pool prefix/length
      exclude ip-address
      lease-time minutes
      max-leases number
      offer-time minutes
      options
        default-gateway ip-address
        dns-servers ip-address
        domain-name domain-name
        interface-mtu mtu
        tftp-servers ip-address
      static-lease mac-address 
    ip address address/subnet    
    mac-address mac-address    
    mtu bytes 
    [no] shutdown
    tcp-mss-adjust bytes

IRB Monitoring Commands

Use the following commands to monitor IRB:

• show interface—List information about the interfaces on which IRB is enabled.

Additional Information

Configuring Bridging and IRB