LAN, Switching and Routing

The Cisco LAN, Routing and Switching Technical Support Forum gives you access to participate in tech discussions and go through documents on Cisco LAN Switch, LAN Router, VLAN, Cisco Catalyst, Catalyst 6500, Catalyst 3550, Jabber Client, Nexus 7000, and other related issues. You can browse through latest tech topics popular among the community.

 

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Hi All,  I am facing one issue that , I can't backup my configuration backup from (C3560-IPBASE-M) to FTP server. Below is the error and configura...
57 min ago
Hi All,  I am facing one issue that , I can't backup my configuration backup from (C3560-IPBASE-M) to FTP server. Below is the error and configura...
57 min 8 sec ago
I have been given some Cisco ACE 4710's to look after recently as part of an old contract for a customer.  I have had to replace one of the units r...
4 hours 57 min ago
Hello,I am exploring options to assign access ports membership based on outer and inner tag. I am trying to achieve an architecture where the [oute...
6 hours 27 min ago
Hi all, I'm having a strange issue when it comes to the auto smartport feature. Whenever I connect an AP I want to reconfigure the port via the lo...
by Chris
7 hours 50 min ago
         
IP SLA 325 3 0 0 0
Routers 2 0 0 0 0
Switches 6724 569 6 1 0
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Subject Views Votes Rating Replies Last replied by
discussion BGP redistribution
Last Reply 54 min 3 sec ago.
4 0 0 2 aconticisco
discussion Allow all outgoing traffic without inspect
Last Reply 1 hour 4 min ago.
52 0 0 6 momentousltd
discussion File server performance issues in ring topology layout
Last Reply 1 hour 6 min ago.
24 0 0 11 Dusan Sladojevic
discussion Redistribute IPv6
Last Reply 1 hour 30 min ago.
7 0 0 2 mohammed.95
discussion WAP321 limited connectivity
Last Reply 3 hours 30 min ago.
7 0 0 1 Philip D'Ath
discussion how to apply vlan accesslist in vlan
Last Reply 3 hours 53 min ago.
9 0 0 2 pratik.kelaiya
discussion Priority bit Markings
Last Reply 4 hours 27 min ago.
2 0 0 2 Philip D'Ath
discussion Cisco 887VA 4-Port LAN Switch SVI Creation
Last Reply 4 hours 35 min ago.
11 0 0 1 Philip D'Ath
discussion 3650 proxy arp
Last Reply 4 hours 53 min ago.
8 0 0 3 Philip D'Ath
discussion ISR 4000 series DC power supply
Last Reply 4 hours 56 min ago.
9 0 0 3 Philip D'Ath
discussion Does the Cisco Catalyst 2960X-24TS-LL have a DHCP Server with per-port IP Allocation?
Last Reply 12 hours 16 min ago.
3 0 0 1 Carlos Villagran
discussion Using route maps to deny certain advertisements in OSPF
Last Reply 12 hours 20 min ago.
11 0 0 1 Carlos Villagran
discussion Advice on setting up an SF302 switch, with DHCP server
Last Reply 14 hours 40 min ago.
0 0 0 0 andy00001111111...
discussion Unable to Ping Fortinet from a 4506SW layer2
Last Reply 15 hours 29 min ago.
6 0 5 8 rfuentes1111
discussion Can Ping from Router but not from Switch
Last Reply 15 hours 43 min ago.
38 0 5 10 BDS-ASCEND
discussion No BGP passing over trunk
Last Reply 16 hours 1 min ago.
11 0 0 5 tahscolony
discussion Cisco Pix 535 and 3550XL connection issue
Last Reply 16 hours 6 min ago.
2 0 0 1 awakenelephant1
discussion Sharing an interface or a subinterface with multiple VRFs
Last Reply 16 hours 33 min ago.
0 0 0 0 yann.gauteron
discussion VLAN traffic question
Last Reply 18 hours 36 min ago.
4 0 0 2 Joseph W. Doherty
discussion 2960x vs 3650 QoS difference
Last Reply 18 hours 37 min ago.
14 0 0 3 Joseph W. Doherty
discussion Cisco
Last Reply 18 hours 53 min ago.
5 0 0 4 sdonnelly_tgg
discussion Cisco 4500-X Fa1 Connectivity Issues
Last Reply 19 hours 17 min ago.
9 0 5 4 Chad Thelen
discussion Http Error
Last Reply 19 hours 34 min ago.
18 0 0 1 Jaime Saldana M...
discussion Cat 3650 Password recovery process not working
Last Reply 20 hours 12 min ago.
12 0 0 4 pmikel
discussion 1841 router w/HWIC-4ESW DHCP problem
Last Reply 21 hours 36 min ago.
7 0 0 4 bkoch1
Filter Results
Subject Views Rating Comments Author
Catalyst 4500 CPU Packet Buffer Parser
Last Reply 14 hours 37 min ago.
0
0.0
0 aeguiart
NXOS Log Finder Tool for Nexus Switches
Last Reply 1 day 16 hours ago.
0
4.0
0 aeguiart
Cisco CatOS vs. IOS Commands
Last Reply 3 days 19 hours ago.
1
0.0
0 Daniel Vieceli
Route to Host Stuck on Switch
Last Reply 5 days 23 hours ago.
3379
5.0
5 Adrian Martinez
Nexus - vPC Recommendations
Last Reply 2 weeks 3 days ago.
28136
5.0
5 pnagpal
3850 switch - IOS XE upgrade Detailed (standalone)
Last Reply 2 weeks 3 days ago.
14791
5.0
10 Furose Khan Mohammed Ali
What’s New on Cisco Catalyst 6500 Series? - FAQ from Live Webcast
Last Reply 2 weeks 3 days ago.
299
0.0
1 ashirkar
How to Form a Catalyst 3850 Data-Stack and Power-Stack
Last Reply 2 weeks 3 days ago.
2326
5.0
4 Luis Villanueva Brito
Recognize the purpose & functions of various network devices:Router, Switch, Hub & Bridge.
Last Reply 2 weeks 4 days ago.
30
0.0
0 Gerald C. Paciello
What is the difference between an IP base image and an IP services image
Last Reply 3 weeks 1 day ago.
211247
5.0
14 tahirshabbir
3850: Understanding interface configuration on NM modules
Last Reply 3 weeks 2 days ago.
39572
5.0
16 Richard Primm
LICENSING on 2900/3500/3700
Last Reply 3 weeks 3 days ago.
23033
0.0
5 ranraju
Does cisco 2921 ip base supports nat and static route ....can any one please advise
Last Reply 1 month 1 week ago.
20
0.0
3 mohdayaz1981
How to use Time-Domain Reflectometer (TDR)
Last Reply 1 month 3 weeks ago.
99224
5.0
92 Leo Laohoo
Resilience between sites
Last Reply 1 month 3 weeks ago.
10
0.0
1 Jamie Hancock
How can i bind ip address to the respective mac address of a PC?
Last Reply 1 month 3 weeks ago.
11568
4.0
0 Chandhuru sekaran marimuthu
Understanding SPAN,RSPAN,and ERSPAN
Last Reply 1 month 4 weeks ago.
68942
4.8
8 ashirkar
Using 3850 Embedded Wireshark (Wired)
Last Reply 2 months 14 hours ago.
41377
5.0
4 Colby Beam
플레이텍카지노\☏\『 HAR24.COM 』\【월드카지노】플레이텍카지
Last Reply 2 months 1 day ago.
9
0.0
0 jjihoon387
Troubleshooting Nexus 7000 - Useful commands
Last Reply 2 months 5 days ago.
4667
0.0
4 pnagpal
Understanding Ethernet Virtual Circuits (EVC)
Last Reply 2 months 1 week ago.
314467
5.0
45 plumbis
Password Recovery for cisco cat 2960, 3550, 3560 and 3750 switches
Last Reply 2 months 1 week ago.
236
0.0
0 rmelumal
Understanding MSFC, PFC and DFC roles in Catalyst 6500 Series Switch
Last Reply 2 months 3 weeks ago.
60776
5.0
14 SunilKhanna
IPV6 on the Cisco 877
Last Reply 3 months 5 days ago.
34818
5.0
0 Andrew Judson
QUICK TIPS: Installing Multiple Cisco Switches - Video
Last Reply 3 months 1 week ago.
13
0.0
0 tfortunato
Filter Results
Subject Views Rating Comments Author
blog IPv6 for future CCNAs (+) – Final Part.
Last Reply 3 days 22 hours ago.
13
0.0
0 Gerald C. Paciello
blog Catalyst 3850 and 4500 compatibility with power supply Phase-phase in IT mode
Last Reply 4 days 23 hours ago.
3
0.0
0
blog Catalyst 3850 and 4500 compatibility with power supply Phase-phase in IT mode
Last Reply 4 days 23 hours ago.
2
0.0
0
blog Loading an IOS on a switch via Xmodem
Last Reply 1 week 23 hours ago.
76048
5.0
18 Aninda Chatterjee
blog How would a multicast be delivered with incongruent IP/MAC addressing?
Last Reply 1 week 3 days ago.
196
5.0
4 Peter Paluch
blog IPv6 for future CCNAs – Part II
Last Reply 1 week 4 days ago.
65
0.0
0 Gerald C. Paciello
blog IPv6 for future CCNAs – Part I
Last Reply 1 week 5 days ago.
304
4.0
1 Gerald C. Paciello
blog Spanning Tree Protocol, from a feature CCNA´s Perspective, by Gerald C. Paciello
Last Reply 4 weeks 1 day ago.
773
5.0
0 Gerald C. Paciello
blog How do etherchannel HASH algorithm works and LOAD DISTRIBUTION happen?
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27747
4.7
13 Akula Jyoti Lakshmi
blog Collector Security
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26
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0 marobbs
blog Who Should Attend The Kickoff Meeting?
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blog Network Optimization: The 90-Day Plan
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blog Prepare for the Collector
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blog Expert Insights: Network Optimization
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60
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blog Network Compliance Analysis
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51
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blog Three Tips for a Successful Review Period
Last Reply 6 months 3 weeks ago.
50
0.0
0 marobbs
blog Nexus 7000 ACL logging (OAL)
Last Reply 6 months 4 weeks ago.
19603
5.0
8 Robert Taylor
blog Active /Active Internet Load balancing with High availability ( AS Prepend Path)
Last Reply 7 months 5 days ago.
251
5.0
0 Ganesh Hariharan
blog Output drops due to QoS on 2960/3560/3750 switches
Last Reply 10 months 3 days ago.
29767
5.0
1 Shashank Singh
blog License Activation on 4500
Last Reply 1 year 6 months ago.
1060
0.0
1 sheraz butt
blog Nexus 7000 and IOS OSPF Loop Prevention and Interoperability
Last Reply 1 year 6 months ago.
7914
5.0
7 Robert Taylor
blog How to build the topology of an OSPF area
Last Reply 1 year 9 months ago.
3316
5.0
5 Aninda Chatterjee
blog Booting Cisco Router from a TFTP server
Last Reply 1 year 9 months ago.
24325
5.0
3 ajaju
blog Configuring a frame-relay switch
Last Reply 1 year 11 months ago.
8608
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7 Aninda Chatterjee
blog Upcoming Ask the Expert Event Featuring Ahmad Manzoor - Senior Pre-Sales Engineer at AGCN
Last Reply 1 year 11 months ago.
397
5.0
0 Francine Richards
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