Hi,The problem I am having is that I have 2 x 350 bridges set up with a Data Vlan & a Voice Vlan connecting 2 buildings. The Data works ok but the voice drops out occasionally. Cisco IP phones at both sites but connected through 3com switches. I have...

Hi,I have recently completed the CCNP and I am thinking aboutthe Security aspect of Cisco. Can anyone recommend where to start.RegardsDerek

Hi,Can anyone reccommend a good CCNP simmulator ?

I have a problem on a customer site with an Intel(R) PRO/1000MT network card connecting to a 3700 switch.The problems I am encountering are as follow'sWhen using DHCP on a machine it is unable to connect to the Network sometimes, Roaming profiles not...

When setting up CMS one of the 2950 switches became unavailable. When I investigatedthe switch via the consol port the following text kept appearing.%IP_SNMP-3-SOCKET:can't open UDP socket.I suspect that this is what problem is. Does anybody know a f...