Hello,I have two Pix firewall which connect to Paradyne Modem. Plz take a look at the network diagram as below:FileServer>>>Pix1>>>>Modem...PhoneLine(ISP)...>>>Modem>>>>Pix2>>>>PCWhat I am trying to do is to let my PC to be able to ping to my file se...

Hello,I have a pix firewall which connects to core router. I also have one network(let say network 1) between the pix firewall and core router.What I am trying to do is to allow some hosts in Network 1 to access my network 2(File Server) which stay b...

Hello,I am going to install 2 Cat. 2950SX Switches for my internal system. What I am doing is to connect two different links between the 2 above Switches. Normally cisco cat. switches can support up to 4 or 5 links(I am not sure). When one link goes ...

Hello,I have a 1751 Router which connect to ISP1(Lease Line). For the Internet Connection, I have faced many problem with the connection, sometimes disconnect(not stable). So that's why I decided to connect to one more ISP( ISP2, SDSL). What am i goi...

Hello,I have 2 Cat.2950 Switches. What I am doing is to link these two swithes together(redundant link purposed). Plz take a look at the scenario as below: SW2_2950--->Core Switch--->Router | | | ...