Any help me.I need connect Router Vs PBX Toshiba with 4 wires and type II, any send me pinout the PBX use RJ-45 connector in E&M Card

I can open VPN tunnel Ipsec with Concentrator 3030 and Linksys BEFSX41, but I can not send ping to remote network from Linksys to 3030, and 3030 to LinksysLook slides in file attachHow do for fix the problemThanks

I have two PIX connected with VPN IPsec, before of tunnel is up, down the tunnel and I have to reload the some PIX, what happen?

The router reset, and show the next message System returned to ROM by bus error at PC 0x6055DBB8, address 0x3E3C2F5C. In the output interpreter say that is a problem of memory or IOS, but I changed memory and IOS and the problem continued.If you know...

when make any call the first packets loss the other people not hear my voice, but after 3 words my voice the other people hear my voice, i am configurating class mappolice mapip precedenceppp multilink this my configurationwhat happening with packet...