R0106-HP MSR Router Series Layer 3 - IP Routing Configuration Guide(V7)

246
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP IPv4 unicast address
family view, BGP-VPN IPv4
unicast address family view, or
BGP IPv4 multicast address
family view.
• Enter BGP IPv4 unicast address
family view:
a. bgp as-number
b. address-family ipv4
[ unicast ]
• Enter BGP-VPN IPv4 unicast
address family view:
c. bgp as-number
d. ip vpn-instance
vpn-instance-name
e. address-family ipv4
[ unicast ]
• Enter BGP IPv4 multicast
address family view:
f. bgp as-number
g. address-family ipv4
multicast
N/A
3. Enable MED comparison for
routes from different ASs.
compare-different-as-med By default, this feature is disabled.
To enable MED comparison for routes from different ASs (IPv6 unicast/multicast address family):
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter BGP IPv6 unicast address
family view, or BGP IPv6
multicast address family view.
• Enter BGP IPv6 unicast address
family view:
a. bgp as-number
b. address-family ipv6
[ unicast ]
• Enter BGP IPv6 multicast
address family view:
c. bgp as-number
d. address-family ipv6
multicast
N/A
3. Enable MED comparison for
routes from different ASs.
compare-different-as-med By default, this feature is disabled.
Enabling MED comparison for routes on a per-AS basis
This task enables BGP to compare the MEDs of routes from an AS.