R21xx-HP FlexFabric 11900 Layer 3 IP Routing Configuration Guide

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This method requires that both the local router and the peer support route refresh.
Enabling route-refresh
To enable BGP route refresh for a peer or peer group (IPv4):
Ste
p
Command Remarks
1. Enter system view. system-view N/A
2. Enter BGP view or BGP-VPN
instance view.
• Enter BGP view:
bgp as-number
• Enter BGP-VPN instance view:
a. bgp as-number
b. ip vpn-instance
vpn-instance-name
N/A
3. Enable BGP route refresh for a
peer or peer group.
• Enable BGP route refresh for the
specified peer or peer group:
peer { group-name |
ip-address }
capability-advertise
route-refresh
• Enable BGP route refresh and
multi-protocol extension
capability for the specified peer
or peer group:
undo peer { group-name |
ip-address }
capability-advertise
conventional
Use either approach.
By default, BGP route refresh is
enabled.
To enable BGP route refresh for a peer or peer group (IPv6):
Ste
p
Command Remarks
1. Enter system view. system-view N/A
2. Enter BGP view or BGP-VPN
instance view.
• Enter BGP view:
bgp as-number
• Enter BGP-VPN instance view:
a. bgp as-number
b. ip vpn-instance
vpn-instance-name
N/A