We updated a 433 and a 493 (both non-AH versions). Both of them are doing NAT (src-nat) and both having the same problem. Everything looks 100%, the router can talk through the Internet and the customers (NATd) can talk to the router, but cannot talk through it. Both of these routers were on 4.1.7, and I updated each one to 5.2.6 and ran Routerboard Upgrade, then wen to 6.9
I tried many many things… even called Butch on it. Ended up blowing it out and installed from scratch. Started that process fine, and as I was pasting in some script for the IP addresses it stopped… did another system reset no-default and this time, just adding public and private IP addresses, gateway, and NAT (all done manually) it didn’t work at all.
Swapped to a 493AH, configured from scratch (some of it done through script) and works fine.
Came back to the office to find a 433 that we updated last night have the same problem. Tried downgrading this one on a hunch and still not working.
I even had Butch Evans offer an opinion and came up empty.
??
Paul