Huawei S9300 Configuration Manual page 97

S9300&S9300E Terabit Routing Switch
Configuration Guide - IP Service
[PE-Vlanif101] ip address 10.10.10.2 24
[PE-Vlanif101] quit
Step 6 Configure MP-IBGP to exchange VPN routing information.
# Configure the PE.
[PE] bgp 100
[PE-bgp] peer 1.1.1.1 as-number 100
[PE-bgp] peer 1.1.1.1 connect-interface loopback 1
[PE-bgp] ipv4-family vpnv4
[PE-bgp-af-vpnv4] peer 1.1.1.1 enable
[PE-bgp-af-vpnv4] quit
[PE-bgp] quit
# Configure the Switch.
[Switch] bgp 100
[Switch-bgp] peer 2.2.2.2 as-number 100
[Switch-bgp] peer 2.2.2.2 connect-interface loopback 1
[Switch-bgp] ipv4-family vpnv4
[Switch-bgp-af-vpnv4] peer 2.2.2.2 enable
[Switch-bgp-af-vpnv4] quit
After the configuration, run the display bgp peer command on the PE, and you can see that the
BGP peer relationship between the PEs is in Established state.
[PE] display bgp peer
BGP local router ID : 2.2.2.2
Local AS number : 100
Total number of peers : 1
Peer
PrefRcv
1.1.1.1
0
Step 7 Verify the configuration.
Run the display dhcp relay command on the Switch to view the DHCP relay configuration on
the interface.
[Switch] display dhcp relay interface vlanif100
DHCP relay agent running information of interface Vlanif100 :
DHCP server group name : dhcpgroup1
Issue 01 (2012-03-15)
NOTE
After configuring the routing and MPLS capability between the PE and Switch, configure MP-IBGP to
exchange VPN routing information.
V AS
4 100
DHCP server IP [0] :10.10.10.1
DHCP server IP [1] :255.255.255.255
DHCP server IP [2] :255.255.255.255
DHCP server IP [3] :255.255.255.255
DHCP server IP [4] :255.255.255.255
DHCP server IP [5] :255.255.255.255
DHCP server IP [6] :255.255.255.255
DHCP server IP [7] :255.255.255.255
DHCP server IP [8] :255.255.255.255
DHCP server IP [9] :255.255.255.255
DHCP server IP [10] :255.255.255.255
DHCP server IP [11] :255.255.255.255
DHCP server IP [12] :255.255.255.255
DHCP server IP [13] :255.255.255.255
DHCP server IP [14] :255.255.255.255
DHCP server IP [15] :255.255.255.255
DHCP server IP [16] :255.255.255.255
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Peers in established state : 1
MsgRcvd MsgSent OutQ
12 6
3 DHCP Configuration
Up/Down State
0 00:02:21 Established
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