Routing

how OSPF decides how to forward traffic?

I have a problem with a Cisco C888-K9I can not manage the EFM partthe command  " controller DSL 0 " does not work

how does mpls encrypt the traffic. what is the difference between mpls and bgp?

Hello there. I need to know understand about the Embedded-Service-Engine interface that is present on the Cisco ISR G2, what exactly is this interface used for? examples will be helpful here, and is this a physical interface on the back of the route...

I have a problem with a Cisco C888-K9I can not manage the EFM partthe command controller DSL 0 does not work

Please note that we are running an MPLS + VRF

Hello, I am running an ebgp with my upstream and and ibgp within my network. I want static route to take precedence over the normal bgp routing..I want my traffic to move towards ibgp rather than ebgp. any help? 

Hi, I have a ASR1001x and I have to do 3 uplinks to 3 providers using 3 embedded ports SFP. My total traffic ingoing and outgoing is 6G, ins't it? If so, do I have to upgrade the default throughput 2,5 Gbps to 10Gbps with license FLSA1-1X-2.5-10G? T...

Hi, I have the following configuration in my cisco router 881 I added 2 new NAT Mappings recently, but they doesn't seem to work. All the existing NAT mappings are working fine. ------ Extract of the configuration file --- version 15.0no service pa...

Hello, i have a problem with some users behind a Cisco router. The router have enables an inbound access-list and inspect. With then enabled, some websites, are not loading correctly. After a lot of debug and firmware update, i got to the conclusion ...

Hi,   We have a issue with the 3G connection (router CGR2010). We have a module GRWIC-4G-LTE-G installed in the router with a Telcel´s SIM (México). The internet provider tell us that they don’t use authentication and the APN is internet.itelcel.com....

Hi, I just can't find any info about that : if I have VSS with two 6500, can I configure some mLACP links on layer 3 interfaces? And can you tell me the same thing with vPC? Thanks,

Hi, I have the scenario in the attach, it's like a LAN extension, switches has no config (only default gw) and I need to configure a backup solution for the wan circuit. What will be the best solution? The idea is to apply the changes or add equipme...