Server Networking

I have modified our service template to boot from iscsi and I have only applied service profile form this template to a single blade.  I have been able to get this single blade to boot from iscsi in our cisco ucs environment, but when configuring the...

Hi, I am new to Nexus and trying to configure HSRP in new nexus 56128P device configured as VPC pair.I notice that both are showing Active-Active and standby router is unknown which indicates they are unable participate in HSRP election.Below are the...

Hi All We have  N1KV-PROD connected to our Vcenter on Layer 2. We wanted to upgrade the IOS, and also convert it to Layer 3. We were suggested to use a new N1KV-PROD-NEW with the new IOS and Layer 3 preconfigured, and move all the ESX VEM's to the ne...

We have a Nexus 7700 running two different contexts.  One is the Admin context and then another standard context.  They are configured with IP addresses within the same subnet (10.101.0.0/24), but they can't communicate with each - other ping doesn't...

Hi Gents,I have currently upgraded a NX7k to NX-OS 5.0.2 .Now I am stuck by rebooting the system (check output below)No chang after a manual power off and on the System.Does anybody know how to get out of this boot process ?Thanks in advanced for you...

Hello, We have about 4 chassis and we want to  limit few user access to blades on only 2 chassis and restrict them from accessing the other two chassis/blades. Is this doable on UCS manager? Thank you! Best Regards,

Hi,  Is PBR (policy based routing) supported in Nexus 5548 with L3 daughter card?  If it is supported, can anyone point me with URL to the documentation. Can't seem to find in CCO.  Thanks Eng Wee

HiWe have UCS B4 200 chase and servers we want to upgrade firmware and drivers of NIC and HBA what is latest firmware and driver versionPresently we haveNICDriver provider  Cisco System IncDriver Data     2/26/2015Driver Version   3.0.0.19 VIC-FCoE (...

Hey guys, I've got several UCS B200 M3 blades, and recently had a problem with one that required a board replacement. On all of the blades I have running 2.2(1d) but what I find odd is that all of the blades have Board controller's at version 13.0, w...

HI All I am working in  LAN environment with 3750X switches, And IOS version is 12.2(55)SE5, I need security thread for this and  security bulletins relating to the installed OS on these devices Indicate vulnerabilities identified Suggest remedial me...

Hi,I've got a handful of C240M4s with VIC 1227 10G vNICs in them that I'm having trouble getting IPv4 connectivity on.In my testing, I've gotten to the point of entirely taking out the switch so that I now only have two nodes talking to one another o...