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Dear group, I am currently having a project of placing a 2621 on a customer's multicast network. However, the source came from their network is configured to have TTL=1 which the router will not forward these packets. Customer refused to change TT...
What I can think of:Placing at external, your VPN box will be exposed to any attack. At DMZ, fw is the first line of security before traffic going to the VPN box itself. Another approach would be building DMZ1 and DMZ2, having the public and private...
After going through all the docs around and had a conversation with Cisco engineer, I am pretty sure this is not doable on a router. Therefore I try to modify the solution into a L2 device, like a 3550-12T using VACL for simple packet filtering. Th...
