Switching

Since upgrading to version 6.2(8b) on our core Nexus 7ks I'm seeing the following errors:2014 Dec 29 08:09:22 DC7K-ADMIN_VDC %L2MCAST-SLOT2-2-L2MCAST_MAC_FULL_LC: Failed to insert entry in MAC table for FE 0 swidx 268 (0x10c) with err (mac table full...

Trying to create  an effective Control Plane Policy for our routers but having difficulty going by documents and  configuration examples provided by Cisco  and other sources,   basically having a hard time  getting a handle on how to define the ACLs....

I am attempting to get LACP working with a Cisco 2960 and an IBM I7 server. The connection seems redundant.  I can unplug GI0/8 and traffic still flows and clients are not disconnected from the IBM I7.  I can do the same with GI0/9 once GI0/8 is plug...

Hi,I have a stack of 2 x C3750X. I noticed that when from the output of "show inventory" command, all power supplies does not appear? Only three of them can be seen instead of four. When I checked on the switches physically, all power supplies are up...

Good day, I have a lab subnet that is on my network that has as ACL currently blocking access to my data network but is allowed to browse the web and receive dhcp requests. Now  I want to add the LAB pc's to AD but i still want to keep them of my dat...

Hi,Can anyone explain about Nexus 7K license details?

I am using RIPv2 no auto summary and then manually summarizing on specific interfaces. It appears that the manual summarization on one interface is  overriding the manual summarization on a different interface. This may be by design but here is what ...

Hello there. I have a question.  SUP6L-E doesn't properly work.  Is this h/w issue ?? Thank you in advance :) B2S#show diagnostic result module 1 test 1 detailCurrent bootup diagnostic level: minimal  Test results: (. = Pass, F = Fail, U = Untested) ...

hi i have following configuration in my switch ALS1(config)# ip dhcp snoopingALS1(config)# interface range fastethernet 0/7 - 12ALS1(config-if-range)# ip dhcp snooping trustALS1(config-if-range)# exitALS1(config)# interface range fastethernet 0/15 - ...

Hi I am quite new in configuring cisco switches and stumble across an issue after installing xenapp7.6 with load balanced portal to the ddc`sIt seems i only can ping or get access to portal if using real ip address behind cisco switch from other subn...

Hi all,I just landed new managemenet pool in witch there is a srw224g4. I'm kind a lost and disapointed because when I saw the cisco logo I told myself hey, it's going to be smmoth with this switch. BZZZ WRONG...Ok, first, the web management just doe...