Switching

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Hi everyone,I am wondering what IP addresses to give to my management vlan on the switches in my network?I have 3 LAN's but I think getting a result for one can probbably apply to the other 2.There are 8 or so switches, some of the access layer switc...

Recently, i fiber port on our 4507 switch has been shutting down periodically, and i dont know why...to a 4510R  on the other end...see attached message....  (it states a spanning tree issue) thanksrob davis

davisr651 by Level 1
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Hi Everyone,I have a switch where one of the line cards went down but is now back up. I just want to know what might have caused this. Thanks for your help!output:Feb 18 04:45:34.012: %SYS-5-RESTART: System restarted --Cisco Internetwork Operating Sy...

Hi All,I need some technical help for my network, please find the attached prototype network diagram for your better understanding....Topology: Hub and spokeObjective:1) RouterA02 running in pure standby mode, and only activate when RouterA01 down or...

alexloh83 by Level 1
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Hi, I am planning to use all ports in my 6509 and I would like to inquire if I use all ports in a WS-X6408A-GBIC 8 port 1000mb, do I get a maximum port speed of 10000Mbps on each port? Does this share a backplane or the module has it's own?  thanks!

What is the ASIC acceptable Temparature range for the VS-S720-10G  card? Please check the current temparature range seen :BRASWSTA01Temparature recorded : module 5 outlet temperature: 39C  module 5 inlet temperature: 25C  module 5 device-1 temperatur...

I am bit new to cisco and i am learning CCNA. i have 3 routers with a switch and pc connected to the switch. i am working on RIP and i enabled it on all routers and i am able to ping all interfaces/devices (2950 switch, 2500 & 2600 routers)my current...

Bhavesh30 by Level 1
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hi experts,i have a cisco 837 router and having this syslog:*Mar 1 01:39:10.615: %SYS-2-CHUNKEXPANDFAIL: Could not expand chunk pool for ipnat entry. No memory availablei tried to do a show run but can't only a show start can view the router's config...

hi experts,just out of curiousity, i did some speedtest on our ADSL 2 meg line. i tried to speedtest my connection 3x (see attached) but never attain 2meg max and download speed varies everytime. can someone shed some light on this? is speedtest reli...

Hello:I have a 2821 router connected to a 2950 switch.  On the 2821 I configured sub-interfaces.  On the 2950 I configured 4 VLAN's.  The port that connects to the router I configured as a trunk port.  The problem I am having is on the 2950 it will o...

HMidkiff by Level 1
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