H3C S7500 Series Ethernet Switches Release 3135 DHCP Configuration Examples

Routing Configuration Examples
H3C S7500 Series Ethernet Switches Release 3135 Chapter 1 Routing Overview
1-35
XI. Adjusting and Optimizing a BGP Network
Table 1-83 Adjust and optimize a BGP network
Operation Command Description
Enter system view
system-view
—
Enter BGP view
bgp as-number
—
Configure the
Keepalive time
and Holdtime of
BGP.
timer keepalive
keepalive-interval
hold holdtime-interval
Configure
BGP timer
Configure the
Keepalive time
and holdtime of a
specified
peer/peer group.
peer { group-name |
ip-address } timer
keepalive
keepalive-interval
hold holdtime-interval
Optional
By default, the keepalive
time is 60 seconds, and
holdtime is 180 seconds.
The priority of the timer
configured by the timer
command is lower than
that of the timer
configured by the peer
time command.
Configure the interval at which
a peer group sends the same
route update packet
peer group-name
route-update-interva
l seconds
Optional
By default, the interval at
which a peer group
sends the same route
update packet to IBGP
peers is 15 seconds,
and to EBGP peers is 30
seconds.
return
—
refresh bgp { all |
ip-address | group
group-name }
[ multicast ] { import |
export }
Optional
system-view
Perform soft refreshment of
BGP connection manually
bgp as-number
Enter BGP view again
Configure BGP to perform MD5
authentication when
establishing TCP connection
peer { group-name |
ip-address }
password { cipher |
simple } password
Optional
By default, BGP dose
not perform MD5
authentication when
establishing TCP
connection.