HP FlexNetwork 7500 Series Configuration Manual page 187

[SwitchA] msdp
[SwitchA-msdp] peer 192.168.1.2 connect-interface vlan-interface 101
[SwitchA-msdp] quit
# Configure MSDP peers on Switch C.
[SwitchC] msdp
[SwitchC-msdp] peer 192.168.1.1 connect-interface vlan-interface 101
[SwitchC-msdp] peer 10.110.5.2 connect-interface vlan-interface 104
[SwitchC-msdp] quit
# Configure an MSDP peer on Switch D.
[SwitchD] msdp
[SwitchD-msdp] peer 10.110.5.1 connect-interface vlan-interface 104
[SwitchD-msdp] quit
Configure SA message policies:
6.
# Configure an SA accepting and forwarding policy on Switch C so that Switch C will not
forward SA messages for (Source 1, 225.1.1.0/30) to Switch D.
[SwitchC] acl number 3001
[SwitchC-acl-adv-3001] rule deny ip source 10.110.3.100 0 destination 225.1.1.0
0.0.0.3
[SwitchC-acl-adv-3001] rule permit ip source any destination any
[SwitchC-acl-adv-3001] quit
[SwitchC] msdp
[SwitchC-msdp] peer 10.110.5.2 sa-policy export acl 3001
[SwitchC-msdp] quit
# Configure an SA creation policy on Switch D so that Switch D will not create SA messages for
Source 2.
[SwitchD] acl number 2001
[SwitchD-acl-basic-2001] rule deny source 10.110.6.100 0
[SwitchD-acl-basic-2001] quit
[SwitchD] msdp
[SwitchD-msdp] import-source acl 2001
[SwitchD-msdp] quit
Verifying the configuration
# Display the (S, G) entries in the SA message cache on Switch C.
[SwitchC] display msdp sa-cache
MSDP Total Source-Active Cache - 8 entries
Matched 8 entries
Source
10.110.3.100
10.110.3.100
10.110.3.100
10.110.3.100
10.110.3.100
10.110.3.100
10.110.3.100
10.110.3.100
# Display the (S, G) entries in the SA message cache on Switch D.
[SwitchD] display msdp sa-cache
Group Origin RP
225.1.1.0 1.1.1.1
225.1.1.1 1.1.1.1
225.1.1.2 1.1.1.1
225.1.1.3 1.1.1.1
226.1.1.0 1.1.1.1
226.1.1.1 1.1.1.1
226.1.1.2 1.1.1.1
226.1.1.3 1.1.1.1
Pro AS
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