Hi , In one of the hub routers Cisco 3745 IOS c3745-i-mz.123-6a.bin the NM-2CE1B the timeslots line protocol stays up even though the remote branch wan link goes down ,as a result the routing thru ISDN PRI drops packets. The timeslot is admin shut t...

We have to Create a IPSEC VPN from a PIX (1) - Site A to Cisco Router (2) - Site B over the internet. Set has been shown below.PIX -------INTERNET---------Firewall--------Router(1) (2)Site A Site BPIX is having the Public IP and Ro...

I have a scenario whereby my PIX DMZ is connected to a WAN link and my PIX Inside is connected to LAN.I want my WAN users to access my Inside LAN without configuring Static NAT from DMZ to Inside. Is there any option to do this without configuring st...

Hi, We have to migrate a hirerarchial network of 140 locations from static routing to OSPF. Are there any recommended practices. It is a live networkThanksKG

Hi,I am setting up a campus switching solution for a client. The scenario is described briefly.A collapsed core distribution model having 2 Nos Cat 4506 having and access layer switches 5 Nos Cat 3548XL and 3 Nos 2950G . The Cat 3548 switches are upl...