Routing

Hi There,I have a router with multiple VPN tunnel Interfaces and I'd like to monitor the volume of traffic on each. I've downloaded a few free tools from e.g real time bandwidth monitor and the Netflow analyser, What is the best practice for assignin...

Last night we replaced (in slot 1 of a 7606-S / RSP720-3C / 12.2(33)SRE9 router) an X6704+CFC combo with another X6704 equipped with DFC3C.  Some 15 minutes after insertion the EARL temperatures on the module crossed the minor alarm thresholds and no...

Hello, I am new to BGP, i am trying lab scenario similar to the one found in Cisco support site (http://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/26634-bgp-toc.html#synch). However its not going as planned. Below is the topolo...

Hi, I recently configured a Cisco 3900 Router with data and voice. But when I try to access the directory from the phones it keeps showing “No directory, Host not Found". Any help please, am currently using Configuration Professional to manage the ro...

Hi,I would like to get the confirmation whether this scenario valid or not. please, see the below.site A, B, C, D is using BGP AS # 64555 and each site is peered with BGP AS # 12345. these site does not need to peer with IBGP session. each site is to...

Hello All,I am trying to use "boot system tftp ://10.16.130.182/c2800nm-advipservicesk9-mz.124-15.T8.bin" in order to upgrade the IOS of my 2821 Voice Gateway but after executing the above command, all the GW does is just changing the line but nothin...

Hello, I hope this is in the right section, I am sorry if it's not. I have been having some trouble getting an L2L VPN working between two exactly the same Cisco ASA5505s. Now it's only the VPN between these two particular sites, as the VPNs work fin...

I have two Nexus 5548 switches with two 2248 FEX switches attached.I made some changes to one of the Nexus 5548 switch's aaa settings and it locked me out of it.  However, I can remote into the other Nexus switch just fine, but not the other.  I do h...

We are having dialup 15  connections in router 3845 model  IOS version 12.4 1A.We are unable to have a connection between dialup branches to headquarter. these are the commandaaa new-model!!aaa authentication login telnet localaaa authentication logi...

Team, I have made QOS on the edge router to serve the bandwidth for Voice and set it EF bit. My question is, if incoming packet is already EF bit marked and when it will reach to edge router , then what router will do. Will it remove the ef marking a...

Hello everyone! Here is simple topology.I have very slow internet connection thru the router. And FTP server unbelievable slow for access from internet. 

Can i enable a conditional based netflow export for a particular subnet rather than exporting all the ingress flows in my router interface??,If so please help me with the configurations. 

Hi to all, Today i recieved an error from our WS-C3850-48T stack. this is the complete message: 1653236: 2726237: Nov  3 11:51:33 GMT: %IFM-3-IFB_ERROR: 1 fed:  IFM encountered an IFB error. Interface block update faild. 1#c14a4ffd98ea78b7a3eabc6733a...

my router module hanged in night through which isp connectivity  available due  to of hwic-2fe module goes down. how i can resolve this problem. 

I have a weird situation and try to find an answer for...In my NAT ACL if I put a host as destination, NAT works and the destination is reachable however if I use the network, I can't get out to destination! No match will appear on my statement in AC...