Server Networking

I'm attempting to use the  with a 40-to-10 GbE Converter (CVR-QSFP-SFP10G) with the Cisco UCS Virtual Interface Card 1387. I wish to use the CVR in one of the QSFP ports on the 1387 to downgrade the connection to 10 GbE SFP+, allowing me to connect i...

Hello, I've been trying to get my two C220 M5's to connect to my nexus switch for a better part of two months. When connecting the cables together no link will ever come up. I've set the speeds on both sides and tried auto speeds. Nothing seems to wo...

Hi,We have purchased a breakout/scalability cable for UCS 6324.  I have connected ports 1 and 2 from the cable to two C200-M5 with VIC1387 adapters, but status of ports in UCSM is Link Down.  They are both Admin enabled and configured as Server Ports...

Hello, I'm looking for some assistance with the following. connecting a pair of 6324 FI's to upstream fiber channel switch    Is there any guides available for this I could not locate anything >

we are trying to connect some B200 blades to a fiber channel storage array. the blades are running vmware esxi when i go to look at the storage adapters i do not see any HBA for fiber channel. Do i need to create virtual FC HBA? How do i do this? I c...

Been using this switch for years without issues, then suddenly for no reason SSH stopped working yesterday. I don't have strict ACL as I need to connect remotely from anywhere anytime (VPN or not).Would appreciate help. I use SecureCRT and Termius. T...

Hi Dear, I have to modify a device-alias name, and this device-alias name is in use in 100+zones. I don't see an option\method to update device-alias name, what I see is I have to delete the device-alias first and then recreate the new device-alias a...

SW1#interface Ethernet1/1no switchportchannel-group 10 mode activeno shutdowninterface Ethernet1/2no switchportchannel-group 10 mode activeno shutdowninterface Ethernet1/3switchport mode trunkchannel-group 20 mode activeinterface Ethernet1/4switchpor...

I have been trying to find out information for our Cisco UCS Environment to solve an issue that I am having in our environment.  We have a Cisco UCS B environment with 6x B220 servers connecting to 2x 6248UP Fabric Interconnects. Each UCS B host runs...

I have hyperflex cluster with 3 nodes built with replication factor 2, the SCVM cluster is down and can't get access to any on the datastores, tried to start SCVM services but got the following,Waiting for stmgr management server on port 9333 to get ...

hello therei have question about how to connect all switches and firewall to one server so that i can access them from that serverthank you all

Good Morning Everyone!I am having issues trying to figure out this issue with the onsite server running Cucm & Unity. The issue with the devices only happens after power outages. Our M5 will not fully boot on its own when the power is restored, eithe...

My Google-fu seems to be weak because I cannot find a way to send debug output on console or term mon to syslog. Any chance someone could point me in the right direction? I’d really appreciate it!   Sorry - I picked the wrong place for this.

I received Cisco UCS C220 but cisco imc ipv4 ip is 0.0.0.0 there is no F8 Cisco IMC configuration option at startup. I tried to reset the bios - in the bios itself and by removing the battery. It didn't change anything. Any help would be appreciated....