we have pix 525 with version 6.3(3), we have server installed in dmz network with www & ftp service running on it. just recently, we experience problem accessing the server using http from both inside and outside it take a lot of time to display a lo...

We have ciscoworks2000 LMS 1.0, we have two local routers one is connected to remote sites using leased line HDLC and the other is connected to remote sites using frame relay. there is no problem with routers using HDLC it appearing on the topology m...

I'm having trouble trying to configure cisco 2612 router to connect SNA server to datacenter host. please refer to connectivity below.SNA server--eth----router--t/r--control unit--modem-SDLC---modem---FEP the controller unit has token ring card insta...

We have Two sites connected with both fiber and aironet 350 wireless bridge. We installed the wireless bridge to provide backup link when other link goes down, but when we activated the two link in the same time the connection become unstable.we got ...

We have 2621XM router with 32MB DRAM installed on it and we want to upgrade it to 40MB. is it possible to add one more DRAM or upgrade memory from 32MB-40MBThanks.