HP A6600 Configuration Manual page 202

[RouterD-msdp] quit
Configure SA message filtering rules
5.
# Configure an SA message filter on Router C so that Router C will not forward SA messages for (Source
1, 225.1.1.0/30) to Router D.
[RouterC] acl number 3001
[RouterC-acl-adv-3001] rule deny ip source 10.110.3.100 0 destination 225.1.1.0 0.0.0.3
[RouterC-acl-adv-3001] rule permit ip source any destination any
[RouterC-acl-adv-3001] quit
[RouterC] msdp
[RouterC-msdp] peer 10.110.5.2 sa-policy export acl 3001
[RouterC-msdp] quit
# Configure an SA message filter on Router D so that Router D will not create SA messages for Source 2.
[RouterD] acl number 2001
[RouterD-acl-basic-2001] rule deny source 10.110.6.100 0
[RouterD-acl-basic-2001] quit
[RouterD] msdp
[RouterD-msdp] import-source acl 2001
[RouterD-msdp] quit
Verify the configuration
6.
View the (S, G) entries cached in the SA cache on the routers using display msdp sa-cache. For example:
# View the (S, G) entries cached in the SA cache on Router C.
[RouterC] display msdp sa-cache
MSDP Source-Active Cache Information of VPN-Instance: public net
MSDP Total Source-Active Cache - 8 entries
MSDP matched 8 entries
(Source, Group)
(10.110.3.100, 225.1.1.0)
(10.110.3.100, 225.1.1.1)
(10.110.3.100, 225.1.1.2)
(10.110.3.100, 225.1.1.3)
(10.110.3.100, 226.1.1.0)
(10.110.3.100, 226.1.1.1)
(10.110.3.100, 226.1.1.2)
(10.110.3.100, 226.1.1.3)
# View the (S, G) entries cached in the SA cache on Router D.
[RouterD] display msdp sa-cache
MSDP Source-Active Cache Information of VPN-Instance: public net
MSDP Total Source-Active Cache - 4 entries
MSDP matched 4 entries
(Source, Group)
(10.110.3.100, 226.1.1.0)
(10.110.3.100, 226.1.1.1)
(10.110.3.100, 226.1.1.2)
(10.110.3.100, 226.1.1.3)
Origin RP Pro
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Origin RP Pro
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