Switching

New core switch

Hello,   I am looking to get an expert opinion on what switch our company should buy for our core switches.  We currently have HP switches that needs to be replaced with Cisco switches.  Our network currently has around 14 fibre uplinks running acros...

Problems with PortChannel

Hi,   I am trying to configurate a portchannel between two Cisco switches WS-C2960+24PC-L, and I have the following message: Mar 5 15:06:49.280: %EC-5-CANNOT_BUNDLE2: Gi0/1 is not compatible with Gi0/2 and will be suspended (speed of Gi0/1 is 1000M, ...

Link will not come up on ASR 1001

I am simply connecting a port on a ASA5585-X SSP-20 FW to a port on an ASR 1001 router. Both ports are gig - SFP used on Router but is recognize and compatible. in same 10.10.10.0 /24 subnet No shut My cable is good. Am I missing something here?

Log

Port Security issue that causes limited connectivity for PCs

We are facing an issue with port security here that seems to be a little bit strange. We have applied port security on some switches, with the settings set to accept maximum 2 mac addresses (for IP Phone & PC) per port, to be learned through ‘sticky’...

Industrial Switch Maximum PoE+ Ports

I'm looking for 8 Port PoE+ Industrial switch, any suggestion?   I have checked "IE-4000-4S8P4G-E" but it says 4 port PoE+ & 4 port PoE

ISR 4331 Advise

Hi, I have a new ISR 4331 but am not able to ping the IP through the console. What could be the problem and how can i rectify.   Thank you in advance.

MMA Resource Event on Cisco 4510R+E

Hi, I am getting the following log messages, periodically occurring on a Cisco WS-C4510R+E with redundant Sup 8E running 3.6.3E. 002509: Sep 21 2015 06:53:20.393 AEST: %MMA_RESOURCE-1-RM_SET: RESOURCE EVENT RAISE.Loss of Confidence in the measurement...

CC3560-V2 Webinterface Bug - No functional links / Settings

I've enabled the http-server on the CC3560 switch and noticed that I'm unable to use any of the provided "contents" or configure any settings. The links simply do not work when being clicked. When inspected with the debugger of the browser, the conso...

VPC not successful over 2 N5k

Hello,We are trying to configure a pair of Nexus 5K's and setup vpc  peer link between them.  When I issue the show vpc brief command,WE-SSIPL-NX1# show vpc brief Legend:                (*) - local vPC is down, forwarding via vPC peer-linkvPC domain ...