I've just put a new EHWIC-4ESG card in a Cisco 1921, but it is not showing in sh run. It appears in sh invent and sh diag, so I can see the router picking it up, but can't for the life of me get it to show in the running config. there is only one c...

Hi, I have a backup ADSL connection on a Cisco 1921 and have a block of 8 IPs from the my ISP. - Is it possibe to assign one of the static IPs to the LAN interface of the router, which will then connect to a different firewall/router to do NAT?, i.e....

Hi,I am trying to get the ADSL failover to work however am not sure if I have the config correct.  It should be able to failover to the NAT and have any interfaces using NAT (such as 1 and 99, be able to use the ADSL), I am not worried about anything...

Hi,I am trying to configure a cisco 867 router.  It has a FastEthernet switchport with 4 ports, but am not that familiar with switchports and splitting them up.How would I go about configuring one of the ports for WAN (with one IP) and configuring an...

Hi,I am looking to setup an ADSL failover on a cisco 1921 router.  The primary connection is an Ethernet circuit, coming into the ge0/0 interface with the idea that if it fails, the ADSL will takeover.Both connections have a block of IP addresses.  I...