Routing

Need to Understand Difference between Channelized T1 and clear channel T1.We are trying to bring up a circuit, we have 8 port channelized t1 card (SPA-8XCHT1/E1) installed on ASR 1006.  We check the physical circuit by loop testing and everything see...

Hello everyone!I ave this kind of problem on my 877W router:The router is connected to ISP throuth its FE0 interface because I have a cable internet:!interface FastEthernet0end!interface Vlan1 no ip address no ip redirects bridge-group 1 bridge-group...

Dear All,Following is an overview of my networkRemote location (Spoke ) router is having 2 MPLS link terminating from different SPs (SP1 and SP2) and SP1 is being preffered for SAP, SMTP etc traffic. Traffic initation happens mostly from Spoke locati...

Hi all,I’ve had a good search and can’t find an example of what I was thinking would be quite a common configuration!So far my config is as below so basic NAT to allow inside devices access to the internet.What I need to do is allow static NAT from t...

HelloActually cisco 1812 can become IPv4 DNS server howeveris it also possible to  become IPv6 DNS server ?I would like to confirm this function for verification phase.Best Regards,Masanobu Hiyoshi

Dear Experts,I have a requirement of configuring Lad sharing between two MPLS link i.e. TATA and Airtel CE router.At present I have configured VRRP between the same in Active/Standby mode.In Network Topology Routing protocol used is Static Routing an...

         Due to security reasons the VPN only allows the source IP of a loopback with a PUB IP. In order to use this address from the LAN I assuming the best approach is to NAT the LAN host to the Loopback IP.I need help doing this.Host IP : 192.168....

Hi.Had an unexpected reload of the VSS standby 4500X unit today.Happend when entering the command "no distribute-list route-map NAME in" in an OSPF VRF router instance,The standby sup unit came back successfully after the reload.Here's the log:Jan 17...