Switching

Hi All, I tried to copy running-config into startup config, on Cisco 2960 switch, but I recived the following error: TFTP: error code 512 received - 20336 I have to say there was not this error previous and It was working fine till we had a power out...

Hi  im trying to control the inbound traffic from internet in a multihomed environment with two different ISP  and 2 CPE`s using BGP . Both ISP are sending me default route so i`m using a  route map (in) with the two bpg neighbors with the local pref...

SGCHGWANRT01#sho verCisco IOS XE Software, Version 03.16.04b.S - Extended Support ReleaseCisco IOS Software, ISR Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.5(3)S4b, RELEASE SOFTWARE (fc1)Technical Support: http://www.cisco.com/techsupport...

Folks, how can the qos statistics be reset on the 1gig IA ports of 6880x switch. I was looking for something similar like we have in catalyst switches as clear mls qos int g1/0/1 statistics but couldnt find anything similar. i can see the statist...

Team, http://www.cisco.com/c/en/us/products/collateral/switches/nexus-7000-series-switches/Data_Sheet_C78-437758.html The article above states that the CMP has it's own flash memory. We are running 6.1.2 and I'm about to clean unused software. Howe...

I'm trying to setup storm-control on my Cisco 2960 switches. Just curious on what PPS values are commonly used out there. I understand this will depend on the network requirements, but probably a range would be helpful. I try not to make it too big t...

Hello, I'm wondering if I can set up etherchannel between 1 Gig port and 1Ten? normally on auto negotiation mode it will be failure of course, but what if I will downgrade speed of 1T to 1000Mb hardcoded? Is it possible to have running etherchannel o...

Is there any reason I can't stack the following two models of switch? ws-c3850-24T ws-c3850-24P There would be no power stacking involved since these models use different size power supplies. thanks kj

Hi Experts,  This might be a stupid question and it's not relevant to anything I'm doing right now, I'm just curious about it and would like to understand it.  Why RIP being a Routing protocol requires the use of a Transport Layer protocol like UDP? ...

What is the purpose of the interface vlan 1 on a 1941 router?

Hello, We have a current schema: What Customer should use to have automated Line/Switch switching btw main Land Line A and secondary Line B ? Ether Channel cannot be used, because Switch A and B  is always UP.

Dear all, Please if you can helpme undertand, what could cause this problem, and what I have to do to investigate a solution. It only happened once for a short time. Please if you need more background do not hesitate to ask Thanks Best regards. Sa...

Hi All, We have two Cisco 6500 series that are used in order to provide resilient connectivity to the cloud platform as per the attached diagram. The two 6500 series have a port channel between them and that's been running without an issue for a whi...

hello guys , i just got into layer 3 switches and i wish if someone can explain to me how do they work and all the ways to configure them for inter-vlan switching , i don't get them , also what's there relationship with the spinning tree protocole  t...