SV-269883r1052034_rule
V-269883
SRG-NET-000230-RTR-000002
OS10-RTR-000550
CAT II
10
Configure unique keys for each AS that the router peers with.
OS10(config)# interface vlan 400
OS10(conf-if-vl-400)# ipv6 ospf 10 area 0.0.0.1
OS10(conf-if-vl-400)# ipv6 ospf authentication ipsec spi 4018 sha1 1234567890123456789012345678901234567890
OS10(conf-if-vl-400)# ip ospf 1 area 0.0.0.1
OS10(conf-if-vl-400)# ip ospf message-digest-key 1 md5 $$9d5679ab0b6ff43439c05e8059fefcccf05a20062d9679720bdecd630843c545
OS10(conf-if-vl-400)# exit
Review the router configuration.
Verify that unique keys are used for each AS that it peers with.
!
interface vlan400
ipv6 ospf 10 area 0.0.0.1
ipv6 ospf authentication ipsec spi 4017 sha1 1234567890123456789012345678901234567890
...
ip ospf 1 area 0.0.0.1
ip ospf message-digest-key 1 md5 $$c95abfd48ae6bcffc281603e960d49860dab21b300c5ea1febf7b674320be879
If any keys are found not to be unique for each autonomous system, this is a finding.
V-269883
False
OS10-RTR-000550
Review the router configuration.
Verify that unique keys are used for each AS that it peers with.
!
interface vlan400
ipv6 ospf 10 area 0.0.0.1
ipv6 ospf authentication ipsec spi 4017 sha1 1234567890123456789012345678901234567890
...
ip ospf 1 area 0.0.0.1
ip ospf message-digest-key 1 md5 $$c95abfd48ae6bcffc281603e960d49860dab21b300c5ea1febf7b674320be879
If any keys are found not to be unique for each autonomous system, this is a finding.
M
5668