I replaced my old Cisco 2825 with a new Cisco 2901 router and I was able to do almost everything after I moved the configuration but cannot connect into the network via https from the outside.
I did a show log on the router and it is giving me the following error:
*Nov 19 04:18:41.843: %IP_VFR-3-COALESCE_ERROR: Unable to coalesce fragments arriving through GigabitEthernet0/1.xxx - datagram 3994 bytes is too big. UDP packet xx.xx.xx.xx:53 -> 188.8.131.52:80 has ident: 7326 flags:0x40000000 and 3 fragments
I see over a dozen of these errors on my show log on the router.
I have upgraded router from:
What do I need to do to fix this problem.
I can go on the internet from this network but cannot connect into this network from the internet.
Second thought, you may be hitting a bug - see also https://supportforums.cisc
Alternatively, you can keep the new IOS but adjust buffer size - see also https://supportforums.cisc