i am having this problem on a cisco 837 adsl router. the dialer1 gets disconected after few minutes. when i went to diagnose the problem i found that when i remove the IP NAT INSIDE command on eth0 the dialer1 doesnt disconnect , as soon as i put IP ...

Hi i want to create site to site vpn connectioni have pix 515e with IOS 6.1(2) on one side and pix 515e with IOS 6.3(3) on other end , will i able to create vpn this these versions

hi , please help me in following senario we have a private leased line and i want to configure the two routers for bridging, if i enable on bridging on serial int , the serial int shutsdown.if u can please tell me what are the commands to enable br...

Hi I want to create a vpn connectivity between two firewalls located at two diffrent countries ,from branch office to main office the main office is currently connected to internet with lease line , also the branch office will connect to internet w...

we have remote users accessing internet from main branch , the remote office's are connected to main office through cisco 3600 route and main office is accessing internet through ISA server in DMZ .All user in main office are browsing internet throug...