WAN, Routing and Switching

Get an insight into WAN, Routing and Switching latest Cisco Catalyst series, products insights, Configuration, Installation Upgrade, Troubleshooting, Product Information, Technology Information, Design-Architecture, and answers to 'How to's,' including on MPLS Router, GRE Tunnel, IPsec.

Provide answers to questions in this community that are awaiting a correct answer.

Peace,didn't know where to ask this, thought this is related to security.so if i am to configure eigrp authentication over a gre tunnel, where to a...
4 min 11 sec ago
Hi All,Im tracking some strange behaviour but don’t have any clue where to start.  I got 2X 100Mbit link between 2 Datacenter in Load Sharing per S...
1 hour 3 min ago
Hi, I have a elementary question. I read these docs.http://www.cisco.com/c/en/us/products/collateral/interfaces-modules/high-speed-wan-interface-ca...
1 hour 13 min ago
Who knows the difference between NIM-XMFT-T1/E1 and NIM-XCE1T1-PRI ? I can't quite understand the clear-channel data and channelized data. I'll app...
1 hour 21 min ago
Hi Team, i have configured OSPF for two different L3 switches. but the current situation is that link is not working. Please Find the config below ...
1 hour 35 min ago
         
IP SLA 416 10 1 2 0
Routers 4007 56 4 2 0
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Subject Views Rating Comments Author
How to configure a GRE tunnel
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Cisco experts engage in discussions with you, our members, on specific networking issues. Each event runs for a two-week period.
Welcome to this Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and any ask questions about how to configure and troubleshoot Border Gateway Protocol with Cisco expert Vinit Jain.Ask questions from Monday August...
Ended August 21, 2015
Welcome to this Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about Cisco enterprise design and deployment of multicast solutions.The enterprise world is evolving to be overcome with large...
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With Vignesh R. P. Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions to Cisco expert Vignesh R. P. about how to configure and troubleshoot Open Shortest Path First (OSPF)Open...
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