Routing

Good afternoon,I would like to discuss fragmentation issues and how to spot them in Cisco IOS.Here is setup:2911 router that uses PPPoE connection to the ISP. As we all know, IP MTU value on the Dialer interface should be set to 1492 bytes value.A li...

Hi I am trying to configure CoPP on 6500 switch (Sup2T). I get below error message on the console as soon as I add service policy under the control plan interface :(. Any idea what should I do ? sw(config)#control-planesw(config-cp)#service-policy in...

            HI Team,In WAN point to point links if we terminate one end in etherport and other end in serial port for 2/8Mbps conectivity in the routers, wether will it work as both ends termination types are diffrent. What should be the encapsulatio...

Dear Team,Could you please explain the diffrence b/n normal VRF and VRF lite. where can we use these types.I come to know that VRF uses IP MPLS backbone and VRF lite does'nt use MPLS as backbone.Please guide.Thanks in advance,Naveen

Hello!We have 15 small branches with cisco 881w in every office, they use VPN site-to-site to vpn-concentrator on Vyatta.I launched cacti monitoring of cisco 881's CPUs Errors, Traffics, NOn-unicast, Unicast.I see that on 10.00 pm in one brunch when ...

Hi all,please help me understand the following...I'm kinda confused about the difference between frame-relay mappings (frame-relay map ip) and the frame-relay interface DLCI associations. On on top of that we also have frame-relay route.So far here's...

Hello everyone!I've got some 1941 ciscos set on every branch.We have native L2 between this offices and I want to use external ip addresses on gig 0\0 interfaces anfdf local ip addresses on lo 0 interfaces, and use lo 0 for vpn connections.I do:int g...

       Looking of help with this.  Anyone out there with a cure?          

Dear team,As a part of troubleshooting in WAN links, if the hard loop is given from remote branch, wether it can be seen in the other end Router as looped or only the soft loops can be seen ?Please clarify.Thanks in advance,Naveen

Hi all,My name is Gonzalo, and I have two little problems with a configuration in my office.I have One Wan link from my ISP directly connected to a 2911 Router for internet with the IP address (190.104.197.90 my side - 89 the ISP side)We have interna...