3Com Switch 4800G 24-Port Configuration Manual page 400

400 C 30: BGP C
HAPTER ONFIGURATION
Network
n
*> 8.1.1.0/24
*> 9.1.1.0/24
*> 9.1.2.0/24
# Configure OSPF to redistribute routes from BGP on Switch B.
[SwitchB] ospf
[SwitchB-ospf-1] import-route bgp
[SwitchB-ospf-1] quit
# Display routing table information on Switch C.
<SwitchC> display ip routing-table
Routing Tables: Public
Destinations : 7
Destination/Mask
8.1.1.0/24
9.1.1.0/24
9.1.1.2/32
9.1.2.0/24
9.1.2.1/32
127.0.0.0/8
127.0.0.1/32
5 Configure route automatic summarization
# Configure route automatic summarization on Switch B.
[SwitchB] bgp 65009
[SwitchB-bgp] summary automatic
# Display BGP routing table information on Switch A.
[SwitchA] display bgp routing-table
Total Number of Routes: 2
BGP Local router ID is 1.1.1.1
Status codes: * - valid, > - best, d - damped,
h - history,
Origin : i - IGP, e - EGP, ? - incomplete
Network
*> 8.1.1.0/24
*> 9.0.0.0
# Use ping for verification.
[SwitchA] ping -a 8.1.1.1 9.1.2.1
PING 9.1.2.1: 56
Reply from 9.1.2.1: bytes=56 Sequence=1 ttl=254 time=15 ms
Reply from 9.1.2.1: bytes=56 Sequence=2 ttl=254 time=31 ms
Reply from 9.1.2.1: bytes=56 Sequence=3 ttl=254 time=47 ms
Reply from 9.1.2.1: bytes=56 Sequence=4 ttl=254 time=46 ms
Reply from 9.1.2.1: bytes=56 Sequence=5 ttl=254 time=47 ms
NextHop MED
0.0.0.0 0
3.1.1.1 0
3.1.1.1 2
Routes : 7
Proto Pre Cost
O_ASE 150 1
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
i - internal, s - suppressed, S - Stale
NextHop MED
0.0.0.0 0
3.1.1.1
data bytes, press CTRL_C to break
LocPrf PrefVal Path/Og
0 i
0 65009?
0 65009?
NextHop Interface
9.1.1.1 Vlan300
9.1.1.2 Vlan300
127.0.0.1 InLoop0
9.1.2.1 Vlan400
127.0.0.1 InLoop0
127.0.0.1 InLoop0
127.0.0.1 InLoop0
LocPrf PrefVal Path/Ogn
0 i
0 65009?