About a week ago our ASA 5520s bounced for some unknown reason. Since then the ASA has been advertising it's defined internal
routes back into the network. The result is that the routing tables inside the LAN now have each network advertized twice. The internal
routes coming from the ASA are shown as external routes summarized at a higher level, see below. Has anyone seen this before?
Is there a config item on the ASA that is causing this to happen?
C 18.104.22.168/24 is directly connected, Vlan129
D EX 22.214.171.124/21 [170/3072] via 192.168.10.10, Vlan90