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

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• If the keepalive interval is 0 and the negotiated hold time is not 0, the actual keepalive interval
equals 1/3 of the hold time. If the keepalive interval is not 0, the actual keepalive interval is the
smaller one between 1/3 of the hold time and the keepalive interval.
To configure the keepalive interval and hold time (IPv4 unicast/multicast address family):
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. Configure the keepalive
interval and hold time.
• Configure the global keepalive
interval and hold time:
timer keepalive keepalive hold
holdtime
• Configure the keepalive
interval and hold time for a
peer or peer group:
peer { group-name |
ip-address } timer keepalive
keepalive hold holdtime
Use either method.
By default, the keepalive interval is
60 seconds, and hold time is 180
seconds.
The timer command takes effect for
new BGP sessions and does not
affect existing sessions.
The timers configured with the
timer and peer timer commands do
not take effect until a session is
reestablished (for example, a
session is reset).
To configure the keepalive interval and hold time (IPv6 unicast/multicast address family):
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. Configure the keepalive
interval and hold time.
• Configure the global keepalive
interval and hold time:
timer keepalive keepalive hold
holdtime
• Configure the keepalive
interval and hold time for a
peer or peer group:
peer { group-name |
ipv6-address } timer keepalive
keepalive hold holdtime
Use either method.
By default, the keepalive interval is
60 seconds, and hold time is 180
seconds.
The timer command takes effect for
new BGP sessions and does not
affect existing sessions.
The timers configured with the
timer and peer timer commands do
not take effect until a session is
reestablished (for example, a
session is reset).