Hi everyone,We have a Cisco 3660 as our core WAN router providing data and voice connectivity between 5 branch locations. It has been running fine for years. Suddenly this week after a power failure in the city when things came back... everything was...

Hi,I request your help for below.We have gotten two old PIX 520 firewalls in our office. We intend to do following:1. Each firewall has 6 interfaces. 1st one would go for Internet. Can we configure remaining 5 interfaces for five different networks. ...

Hi Group,This is sort of urgent for us so pls send in your valued inputs at the earliest.We had two Cisco PIX 520 (REV D0) running in failover mode. We decided to upgrade one of them to the latest software, I think 6.3 or 7 version. The upgrade faile...

Dear All,We have implemented a Polycom Video Conferecing solution at our Head Office. Using this we communicate with other branch offices through WAN (2mbps, MPLS).The problem is that this WAN link is also used for data. When the traffic is high on t...