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.

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so im a network admin for a fairly large credit union (cisco routers/HP procurve switches), previously the assit network admin for a very large ban...
5 hours 5 min ago
Does Nexus 7700's support IPv6 Tunnels. I have a M2 line card.
6 hours 35 min ago
Hi,i want to ask about feature on ASR 9001right now i'm using Cisco ASR 9001 with IOS-XR release 5.2.2 if i want upgrade the version to 5.3.1. and...
14 hours 4 min ago
what is the diffrence between SL-880-AIS and SL-880-AIS-NPE ? 
1 day 7 hours ago
Hi Support,Our infrastructure is on IPSEC VPN and we have configured traffic shaping on the tunnel interface to cap max bw into the data center to...
1 day 17 hours ago
         
IP SLA 419 10 1 2 0
Routers 4016 56 4 2 0
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discussion ACL allowing internet but blocking rfc addresses
Last Reply 9 min 17 sec ago.
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discussion Traffic Shaping
Last Reply 6 hours 18 min ago.
0 0 5 3 Joseph W. Doherty
discussion Cannot browse the internet from behind a pfsense firewall behind a cisco router/firewall
Last Reply 6 hours 21 min ago.
0 0 0.0 1 William Benson
discussion Rerouting traffic to an alternative path when RTT/Latency of the main path goes above the certain threshold
Last Reply 6 hours 34 min ago.
0 0 0.0 3 Joseph W. Doherty
discussion IPv6 tunnels on Nexus 7700's
Last Reply 6 hours 35 min ago.
0 0 0.0 0 Farhaad Valli
discussion Common question, which protocol while deploying a new setup
Last Reply 6 hours 36 min ago.
0 0 5 2 Joseph W. Doherty
discussion OSPF Adjacency
Last Reply 6 hours 41 min ago.
0 0 4 2 Joseph W. Doherty
discussion switch 2960
Last Reply 6 hours 47 min ago.
0 0 5 3 Joseph W. Doherty
discussion Packet Loss on Tunnel Interface
Last Reply 9 hours 27 min ago.
0 0 0.0 2 damrut5763
discussion BGP free core
Last Reply 9 hours 58 min ago.
0 0 5 9 jonathan johnson
discussion VPN -crypto isakmp
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1932 0 0.0 9 sivakumar koottala
discussion Connect 2 office with DSL
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0 0 0.0 2 miguel-angel.perez1
discussion Cannot ping Nashville from Miami - Packet Tracer
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263 0 5 3 sowmyaanand291
discussion IOS package for ASR 9001
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0 0 0.0 0 ivansurya91
discussion Eigrp - metric tweak- vpls vs ipwan
Last Reply 23 hours 46 min ago.
0 0 0.0 2 stharmal
discussion Cisco 887: Some website not accesible
Last Reply 1 day 1 hour ago.
0 0 0.0 2 Joost Lauwen
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Subject Views Rating Comments Author
Hierarchical Queuing Framework Overview and changes on Quality of Service: FAQ from Live Webcast
Last Reply 1 week 2 days ago.
2468
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1 sakella
Advertising IPv6 Prefixes/Routes Over IPv4 EBGP Peers
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7383
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1 SunilKhanna
Connectivity issues between subnets connected to the same Router
Last Reply 5 years 11 months ago.
1664
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0 TCC_2
Aggregate network is not advertised
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561
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0 TCC_2
Manual Summarization in EIGRP, BGP causes the creation of route to "null 0 interface"
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3935
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Reading and Understanding the OSPF Database
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37551
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19 plumbis
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5 ashirkar
About PPTP VPN and Cisco Easy VPN
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20
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EIGRP Feasible Successor
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7
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0 Csc TsWebDocs
How to configure EIGRP bandwidth usage over Frame Relay and low speed links
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1877
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0 TCC_2
Cisco 892 router performance test
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625
4.5
3 Juri Jestin
Understanding Basics of Multicast RPF (Reverse Path Forwarding)
Last Reply 3 months 3 days ago.
11852
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6 ashirkar
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Last Reply 3 months 5 days ago.
928
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1 Csc TsWebDocs
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12535
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Router is not forwarding DHCP requests - hosts are unable to obtain an IP address from a DHCP server
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2978
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1 TCC_2
ITD: Load Balancing, Traffic Steering, Redirection & Clustering using Nexus switches
Last Reply 4 months 8 hours ago.
102
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0 expertadvisor20151
ITD: Load-Balancing, Traffic Steering, Redirection & Clustering using Nexus Series
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22
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33500
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16 Marwan ALshawi
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20 TCC_2
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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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