3Com Router 3031, Command Reference Manual

Page: 790 / 838

790 C
HAPTER
8: MPLS B
ASIC
C
ONFIGURATION
C
OMMANDS
Description
Using the ipv4-family command, you can enter BGP IPv4 address family view or
MBGP VPNv4 address family view. Using the undo ipv4-family command, you can
delete the configuration of specified address family view or MBGP VPNv4 address
family view.
By default, unicast address is used when configuring VPNv4 address family.
By default, unicast address is used when configuring IPv4 address family.
Use this command to enter address family view and configure parameters
associated with address family for BGP in this view.
The ipv4-family vpn-instance command you can enter MBGP vpn-instance address
family view.
The undo ipv4-family vpn-instance vpn-instance-name command you can remove
the association of the specified vpn-instance example with IPv4 address family to
exit to BGP unicast view.
For the related command, see peer enable.
Example
Associate the specified vpn-instance example with IPv4 address family to enter
MBGP vpn-instance address family view, which can be configured only after
vpn-instance has been configured.
[3Com] bgp 100
[3Com–bgp] ipv4 family vpn-instance abc
[3Com-bgp-af-vpn-instance]
Enter VPNv4 address family view.
[3Com] bgp 100
[3Com-bgp] ipv4 family vpnv4 unicast
[3Com-bgp-af-vpn]
ospf Syntax
ospf process-id [ router-id router-id-number ] [ vpn-instance vpn-instance-name ]
undo ospf process-id
View
System view
Parameter
process-id: OSPF procedure ID. By default, it is 1.
router-id-number: Router ID for OSPF procedure, optional
vpn-instance-name: VPN instance bound to the OSPF procedure