Switching

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My company just recently built a new building and wired all of the offices with Ethernet cat6. We purchased a refurbished WS-C3750-48PS-S-N switch from NEWEGG. We installed it in a rack, plugged everything in...doesn't work .I know nothing about it o...

Hello, I'm fairly new to networking and am currently studying for my CCENT. I've been given the opportunity to assist cleaning up my employers network infrastructure. When looking at these two separate VLAN's there are ports being used on both VLAN 1...

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To all,We have seen an interesting anomaly over the past three months where Storm Control triggers a shutdown of an interface as configured.  The Storm Control configuration looks like the following;storm-control broadcast level pps 2k 300storm-contr...

Does anyone else feel like 9500's are perpetually at 100% fan speed?  I have a 950024Y4C here that sounds like an airplane taking off.  So I get that it's doing 100gig in 1RU, but no matter what the internal temperature of the switch is, it seems lik...

ayee by Level 1
  • 4577 Views
  • 3 replies
  • 0 Helpful votes

Hello, I have a Cisco router 891-w and I'm trying to use it at home, but it does not login to the internet, this is my configuration.any help, please ?  Router#sh running-configBuilding configuration... Current configuration : 2611 bytes!version 15.4...

moelsaid by Level 1
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  • 8 replies
  • 0 Helpful votes

Hi Guys I have core switch 4506-e with show ver   Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASE-M), Versio n 12.2(40)SG, RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2007 by Cis...

Hello Cisco Users I have a problem with scheduling a tftp backup job with kron.I confiured one of our C2960X with IOS 15.2(2)E3 switches like this: kron policy-list ConfigBackupcli copy running-config tftp://servername/switchbackup.cfgkron occurrence...

HunkIT by Level 1
  • 9066 Views
  • 12 replies
  • 0 Helpful votes

Hello experts,I have 4x 7010 R5.2.1 (earmarked for upgrades to R6.2.x), each with a single Supervisor 1, 3 (plus default) VDCs (with one configured for OTV); with a pair in each OTV site. The CMP in one is faulty (but CP is fine) and RMA Supervisor r...

AlexFer by Level 1
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  • 3 replies
  • 0 Helpful votes

Hi, Im having some trouble with switching and BVIs. Im trying to setup an AP with local switching so i need a trunk port. This is my network setup. When I plug the AP directly into the switch below the router all the vlans work however when I have it...

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