Data Center Switches

Hi,I want to test sfp which is connected to n5k switch. i want to confirm that sfp is working fine.actually i am getting error on interface. please suggest.

Customer has Nexus 7009 running NX-OS 6.1(3). We would like to upgrade the switches to NX-OS 6.2(16) very soon.Customer only has third-party SFPs (10GbE, singlemode) installed.Recently I read some statements about problem with Non-Cisco-transceivers ...

Hi,I want to find a fixed switch with 100G ports supporting port channel (LACP).In  N9K interface config guide,  the  section "Guidelines and Limitations" shows:http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7-x/interfaces/conf...

Hi,When configuring two VPC pairs of 5600 switches and extending a VLAN between them using VXLAN, how should HSRP be configured for VPC connected devices on each pair for a particular VLAN.For example, if I extend VLAN 10, 10.0.0.0/24 between the 4 d...

Dell Storage SCv2000 series, affordable and flexible entry-level SAN | DellWe are internally looking at building a SAN for our increasing needs. We've never done this before. We are a dell shop for servers and the above is the model they are recommen...

We're using the Cisco Nexus 1000V distributed vSwitch with a cluster of 13 hosts. We're on the latest VSM version [5.2(1)SV3(1.15)], but if I try to update the VEMs beyond 5.2(1)SV3(1.4), my hosts crash under high network load with the following PSOD...

Hi everyone,Could someone help me with the problem below? I wanted to add new VLANs 60 & 61 but they are suspended/disallowed over the Peer Link or the Trunk, Does anyone of you have experience in this issue please help?7K4(config)# show vpc consiste...

Hi Experts,i just want to know what failover mode should i use on ucsm when i have VIC 1280 with N1k on site.can i use UCSM vNIC failover without NIC Teaming On vswitch.

We have a Nexus-5548 UP running NX-OS 5.1(3)N2(1b).When I do a snmp-walk on the interface list (1.3.6.1.2.1.2.2.1.2), I get ethernet2xx/x interfaces at the end of the list. These interfaces are not existing and actually double entries of existing FEX...

Hello,We're looking at installing a couple of Nexus 7702 devices in our DC and we had planned two different VRFs (1 for an old IP Address range and 1 for a new range that we are migrating too).Lets say I have an NTP server on VDC1, Red VRF with an IP...

Hello,for a deployment in a test environment I am looking for a way to VLAN tag the mgmt0 interface.I will only be able to connect the VSM to trunk port-groups on the ESXi host (All (4095))So therefor I need to tag the traffic coming out of the VSM.B...

Environment: I'm currently using a dcloud lab for setting up a 1000v.  I want to build the implementation 'from the ground up' or as close to it as I can. dCloud Lab Name: Cisco Nexus 1000V: Installing Cisco VSM and VEM for VMWare Lab v1.  The lab un...