Has anyone configured a single router (say on a branch office) to handel two ISPs with automatica failover, doing NAT, firewalling, and VPN back to the main office. The main office has the PIX doing the NAT and VPN, but we can add more equipment... the goal is to cut costs on the remote site by using the fewest possible devices. I've found docs on using GRE tunnels to do automatic failover but needed a separate firewall to handel VPN and separate routers to terminal the T1s from the ISPs. Has anyone gotten everything to work in one box or can point me in the right direction? What additional equipment is needed on the main office?
I recently did a similar configuration with each remote office using a 2651 to terminate a FR connection to the central site as well as some form of Internet connectivity that would be used as a failover (IPSec) in the event of a FR outage. The central site used a 2651 for FR termination and a PIX515 for VPN termination and regular Internet access.
It did require me to run OSPF on the PIX to the FR router at the central site for automatic failover, but works well.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.