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Forum Posts
Hi.I need to guarantee the 10G of bandwidth of couple of interfaces that are members of port channel on Cisco Catalyst 6500. Someone have best practice to do it.Thank you.
I need to stack two Cisco 3850 switches...they are on different IOS....one is 03.02.02.SE and the other is 03.02.03.SE.....as you know for stack to work they need to be the same....so my question is has upgrading the IOS on these switches changed fro...
Good morning folks, I need to connect my Cisco 3750x with a 10Gb DAC cable to our HP Bladecenter server chassis. What module do I need to purchase for the 3750 in order to do this? Please advise.Thanks in advance.
Can I use object tracking in NX-OS 6.x to verify reachability of an IP address? If the address becomes unreachable I want to decrement the HSRP priority on one of the switches, in IOS this used to be part of the object tracking feature.Specifically t...
Team:I am not sure if this is really needed; however, I am looking at methods or solutions that I can get interfaces stats from my switches and routers. Looking for errors: CRC, Frame, Overruns, Collisions, etc; however, I am not sure the best way to...
Hi,can any one tell me how to configure a 3750 or 4500 series switch with TACACS server?
Resolved! dscp Mutation question.
Hi everybodyI have a question. Please consider the following config:SW1(config) int f0/1SW1(config-if) mls qos trust dscpSW1(config-if) msl qos dscp-mutation DEMODEMO Mutation map;dscp 24---> 26 I.e incoming dscp value 24 will be mapped to 26+++++...
Without using a routing protocol I wanted to use my laptop with is going into a fa port int my first switch and telnet to the neighbors of that switch. My pc ip is 1.1.1.2 the switches are configured for vlan 1 with switch 1 ip 1.1.1.1, sw 2 ip 2.2.2...
Hi all,Here is my topolog and have different VLAN's and the layer3 switch is the VTP server. The conection are group by PAgP protocol.Now i want to setup intervlan routing with the hlep of layer3 switch, but i don't see such option on "interface port...
Hello I´m trying to setup 802.1x on an old 3560 switch.The Switch is a:Switch Ports Model SW Version SW Image------ ----- ----- ---------- ----------* 1 52 WS-C3560-48TS 12.2(25)...
Hi Folks,We recently had a core switch reboot itself (in face it was constantly rebooting into Rommon and then restarted without me doing anything). I have absolutely no idea what caused the problem. I power cycled the switch and it reloaded fine, co...
Sent from Cisco Technical Support iPad AppHelloTrying to get the 10Gbps service module to be recognised requires V15 according to cisco docsUpgrading from V12.2 55 (or .58) fails on some switches I have triedProcess fails and I finish up at the switc...
i have about a dozen2960 that i wish to implement port security. Some users tend to bring their own router and cause mayhem to the network. I've tried DHCP snooping, dont seem to work and port security testing on a few ports work well.What are the re...
hi ,i need to setup network teaming and do ethernahcneel betweenCatalyst 4006 & Linux serveri want to ask , does catalyst 4006 support lacp ???if dont support lacp , does pagp cant be work if the 2nd side is not a cisco device ?? in my case "linux se...
Hi,I am testing Vloud cloud director an CSR 100V I installed CSR 1000V with,Vlcoud director.All is Ok but ...Anothing is indicated in documentation of CRS 1000V for installed with Vloud director.The documentation say for Esxi.You can see pdf file for...
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