Switching

On a Nexus switch we can see that the interface is configured for access as well as trunk: sw-singapore-DC-01# sh run inter po 100!Command: show running-config interface port-channel1!Time: Mon Jul 3 22:22:08 2015version 5.2(1)N1(1b)interface port-ch...

Good afternoon,I have configured TRAPS to know the temperature states of a Cisco switch. However, I don't know how simulate a high temperature to check that works fine. Thanks,

Dear all,Please let me know bellow.I want to allow only google mail using source and destination concept.How to configure source and destination using i.p and port number if we are using dynamic i.p  Thank you Regardssuresh

I inherited some 24p 3750's for our infrastructure running IOS 12.1(19). I have 2 48 Port WS-C3750X-48P switches running IOS ipbase9k-mz122-55SE3. The 24's wont stack with the 48's so I updated the IOS images on the 24's to the same IOS as the 48P.  ...

Hello,I was trying to solve some issu on QoS configuration (on a 3750 switch) , using the "show platform port-asic stats drop".I had this output : Interface Fa1/0/26 TxQueue Drop Statistics    Queue 0      Weight 0 Frames 0      Weight 1 Frames 0    ...

Hi All,I'm trying to get some 3850 switches configured together as a stack.  I have six in all, 4 x 48 ports and 2 x 24 ports.  I've connected the stack cables up in the right order and initially I connected the new Stackpower cables too.  What I did...

Hi I had alwasy configure on catxxx router for ip SLA using track,  now I need configure a route on asr1004 which means if a interface down, the related route (static route) will not be send out to next hop. I have looked the command on asr1004, and ...

i want know....  cisco WS-C3850-24P-L upgrade to IP base license??????? as like [ WS-C3850-24P-S]

Hello, I have a user whose access to the LAN (and, more importantly, to the WAN) I need to be able to allow or deny as required. The user's IP address may vary so I would like to control access on the basis of his MAC address. He's likely to be conne...