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.

Hello:We have a need to push voice before anything else on DSL customers. We realize that on the DSL network we do not have QOS control but we woul...
14 hours 8 min ago
I currently work for a WISP and we are currently using a Cisco 3800 series edge router. I'm here to ask the forums for the best way through ACLs to...
17 hours 20 min ago
Hello, I am looking for any stable router for small office ( few servers accesible from internet ) for max 100 persons. I would like to give mobile...
23 hours 53 min ago
Folks,To being with we are using our routing environment using MPLS link and running BGP. As a backup we have implemented DMVPN tunnels which run o...
1 day 48 min ago
Hello,I am trying to configure 5508 Cisco WLC and having trouble configuring 'Mobility Management' as some of the tabs are missing.I am interested...
3 days 14 hours ago
         
IP SLA 416 10 1 2 0
Routers 4006 56 4 2 0
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discussion NX-OS - OSPF route filtering by route-map deny "match tag" failing to match inbound routes
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0 0 0.0 5 david.stanbridge
discussion IPsec with ip nat inside source static
Last Reply 23 hours 52 sec ago.
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discussion Funky Behavior with my EIGRP IP Sumarization
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0 0 0.0 5 mark malone
discussion stable small office router with VPN access
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discussion DMVPN related design question.
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discussion LYNC QOS on a tunnel interface IPSEC, where traffic shaping policy has already been pre-configured
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discussion How to link Huawei S1700 to S3700 switch ?
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discussion Inter VLAN Routing for IEC 61850
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Subject Views Rating Comments Author
How to use HSRP to provide redundancy in a multihomed BGP network
Last Reply 18 min 1 sec ago.
4251
1.0
1 TCC_2
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61146
4.0
5 TCC_2
User receives the BGP-3-NOTIFICATION: sent/received from neighbor x.x.x.x 2/3 (BGP identifier wrong) 4 bytes error message
Last Reply 4 days 9 hours ago.
17896
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6 TCC_2
The Size of the Internet Global Routing Table and Its Potential Side Effects
Last Reply 1 week 3 days ago.
23842
5.0
9 Omar Santos
Using the configure replace Command
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12378
0.0
3 Travis Williams
What is the BGP Backdoor Feature?
Last Reply 1 week 4 days ago.
10088
5.0
3 Omar Santos
Preventing route looping by using route tagging
Last Reply 3 years 1 month ago.
15576
5.0
1 Marwan ALshawi
GLBP overview and features
Last Reply 6 years 6 days ago.
3650
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0 TCC_2
GLBP generates "GLBP: API active virtual address x.x.x.x not found" messages
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1557
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Hierarchical Queuing Framework Overview and changes on Quality of Service: FAQ from Live Webcast
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2468
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1 sakella
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Last Reply 1 month 1 week ago.
7383
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1 SunilKhanna
Connectivity issues between subnets connected to the same Router
Last Reply 6 years 6 days ago.
1664
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Aggregate network is not advertised
Last Reply 6 years 6 days ago.
561
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0 TCC_2
Manual Summarization in EIGRP, BGP causes the creation of route to "null 0 interface"
Last Reply 6 years 6 days ago.
3935
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Reading and Understanding the OSPF Database
Last Reply 1 month 4 weeks ago.
37551
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8 robhatta
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18775
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5 ashirkar
About PPTP VPN and Cisco Easy VPN
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20
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CISCO VPN PPTP
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Remarks Regarding the License of ASR1001 Series Router
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Outline of NAT Box to Box High Availability Redundancy Operation (Basic Design)
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11
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EIGRP Feasible Successor
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How to configure EIGRP bandwidth usage over Frame Relay and low speed links
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Understanding Basics of Multicast RPF (Reverse Path Forwarding)
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6 ashirkar
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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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