Storage Networking

Hello all, I was hoping someone out there might have seen this error before that I'm seeing on my switch running at 4.2(3).In the show logging log:2013 Jun 27 10:58:43 dldn0804psw %DAEMON-2-SYSTEM_MSG: fatal: Write failed: Connection reset by peer le...

Hi All,Can anybody advise if it is possible to setup an alerting system for monitoring low light levels on individual SFPs connected to the MDS switches. I have seen alerts crop up in the show logging log, but not sure if we can configure the events ...

Hello guys,I was wondering if it was possible to create a vsan trunk between the cisco UCS 6200 FI and a Nexus 5500 UP.I see how to configure vsan trunking on UCS and on Nexus 5500 but it is said in the Nexus config guide that :Trunking configuration...

Please see attachement to see what happened to the Cisco B22HP Fabric Extder after a F/W upgrade was attempted showing the failure.

Hi Guys,I am trying to configure double sided vPC from a pair of N5K (N5020 with NX-OS version 4.1(3)N2(1)) to a pair of Nexus 7K in a double sided or back-to-back vPC fashion.For some reasons, whenever I complete the config and apply, everything see...

We're looking to tie in our Nexus 4ks and 5ks with our netapp SAN.  Our netapp has an FCoE license.  Would the Nexus 4ks allow us to foregoan FCoE module in the Nexus 5k?  My thought is that the wrapping/unwrapping would occur at the 4k and once the ...

Hi during troubleshooting I observed that the VIC1225 and the QLogic CNA are sending FIP VLAN discovery in in VLAN 193, though the VLAN 193 is not configured , neither on the NIC nor on the Nexus5500 where the CNAs are connected. Interesting that Nex...

Hello, I have a NSS322, I had to change a hard drive, because it was damaged. When it came again, I tried to use the setup wizard but it can not find the device and the power button shows a flashing red light, but I can login to the panel settings an...

I have a question on Nexus 7k logging I have an ACL that is applied on vl 827 and can see the match hits..But somehow I cannot account this on console buffer or syslog. Below listed is my config..do you see anything is missing ?NEXUS 7K# show run int...

Quick question about port licensing, the 9148 data sheet shows has a spare port license,model number L-M9148PL8-8G= If I purchased this license would it simply activate 8 more ports for the MDS or would there be additional requirements? I'm asking th...

In 5.2.x there is change in the running-config in the way it see the  zoning twice in the config with following headers !Active Zone Database Section for vsan X !Full Zone Database Section for vsan X What difference is any documentation explaining th...

We have 2 Cisco MDS 9148's (main production), one of the 9148's is setup for vsan 10 and the other is setup for vsan 20. We have a 3rd MDS 9124 (isolated used for a backup setup), that has vsan 30 on figured on it. We would like to connect the two MD...