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Good day.In Cisco Catalyst 6500 Architecture White Paper that when modules archtecture considered CEF256 and dCEF256 have more differencies that siply absence and presence of DFC module. See pics bellow:                                               ...

Hi all, Can someone help me find what feature set is supported on this IOS S45EUK9-33-1511SGThe client requires Layer 3 functionality so do i need to apply any license with it or it will perform  layer 3 routing (like rip, ospf, bgp, ipv6, ospfv3) ?K...

Jonn cos by Level 4
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Hello,Two ports in C3560E are grouped together in "active" mode.These ports are connected to a EMC server.When I type as below, the channel is in SD mode.       The Server admin told me that this is normal behavior since one port is active and the ot...

hi , i want to ask , how to match youtube  in my qosi  want to give youtube the best priority in the rush hour .currently im using an acl that match the ips of youtube but i think its not sufficeitt :plz help me how to match the youtube traffic in my...

Dr.X by Level 2
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  • 5 replies
  • 0 Helpful votes

Hi:I just triying to setup a dhcp server in my catalyst 3560 switch for a nortel ip phones.  I show you mmy configuration:VOICE VLAN: 3DATA VLAN: 1S1:10.2.110.200port:4100Nortel IP Phones: IP 2002 (Firmware Version 0604D9H)  & IP 1110 (Firmware Versi...

Hello every one,I actually starting to work on a cisco project. I'm a beginner on networking and cisco technologie.For my project we use a router 2921.We got two network:- Network A: 192.198.0.X / 255.255.255.0 / Gateway 192.198.0.1- Network B: 162.1...

yoannquere by Level 1
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  • 7 replies
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Hi ALL:     There is a cisco ws-c6509,recently it appear error log “%FABRIC-SP-6-TIMEOUT_ERR: Fabric in slot 5 reported timeout error for channel 11 (Module 3, fabric connection 1)”. When I reload the device,the error log disappear.But a few days lat...