Hi!I am using currently IOS 12.3.22GD release (c3660-jk9o3s-mz.123-22.bin) on Cisco3662AC router.How can I select the right IOS from 12.4 with the same features?

Hi!Due to demand of new features I upgraded Cisco3662AC router from 12.2 GD release to the last 12.3 GD and obvserved that after a period of working cpu usage grows to ~80-90%. The cause is TTY background process. This is output:C3662#sh proc cpu sor...

If connected this devices in autonegotiation mode they agree on 100M half duplex.But I need full duplex operation.When I put both ports in 100 full duplex the link doesn't come up....What is the problem?Is it an interopeation issue?Please help.Thanks...

PIX 520 Firewall with 16M Flash and 128M RAM has running version 6.3(5).But I cannot install pdm 3.0(4) or even 3.0(3) on it. PIX says - Not pdm image. The md5 summ was checked.What is the problem?

Hi!Current configration is:one interface - for inside,second - for outside,third - for dmz1(application servers,and fourth - dmz2(external clients).I need to implement statefull failover(Active/Standby). From documentation I found that I need additio...