Hi, I have the following;HQ Office:1x 2600 series Cisco Router- IOS 12.X - 1x Serial Interface- 1x Ethernet InterfaceRemote Office:1x 2600 series Cisco Router- IOS 12.X - 1x Serial Interface- 1x Ethernet InterfaceThe Remote Office is connected to the...

Hi, I have the following;HQ Office:1x 2600 series Cisco Router- IOS 12.X - 1x Serial Interface- 1x Ethernet InterfaceRemote Office:1x 2600 series Cisco Router- IOS 12.X - 1x Serial Interface- 1x Ethernet InterfaceThe Remote Office is connected to the...

Hi,please guide that is there any sample configuration for a Cisco 1721 ISDN to call to a local ISP using PPP PAP (a dial up account with a username and password), just as what a normal 56K analog modem does.Please help out.Thank you.

Hi, I have the followings;1xCisco 17211xS/T ISDN Port1xEthernet PortThe above ethernet Port is connected to the Broadband (Primary Link) Cable modem.The ISDN Link is used to backup the Primary Link.Q1) When the Broadband link is down, is the ethernet...

Hi any one please help the following;I have a Cisco 1721 with an ethernet port and ISDN port for backup.The ethernet port is connected to the cable modem of the ISP broadband link.Can I use the ISDN to backup that Ethernet Port ?If yes, how I configu...