Does the SRE-V Module support USB Passthrough on the external USB port? When I go to advanced settings in vSphere, it says "Host does not support passthrough configuration".
Hi,I am seeing Mac address for my VM's appearing on all the hosts in the cluster. Is this normal behavior? We are running ESXi4.1 with VSM 4.2(1)SV1(4) on the Nexus 1010 appliance. Any help on this would be appreciated. Thanks.FC-DCnxVSM-01# show...
Hi,Were deploying a couple 5548's and eight 2248TP's. At the very bottom of the “Topology Choice for Connectivity Between Cisco Nexus 5000 Series and Cisco Nexus 2000 Series” section of this document (link below) it states that FCoE is not supporte...
Can someone please tell me how the 1000V gets its serial number? I have a few I need to register the license PAK and they all seem to have the same serial number.
Has anyone any experience of doing an ISSU upgarde on a 5020 with some FEXs associated to it? I have 2 x 5020s with 12 FEXs assocaited to each using vPCs. There are hunderds of servers connected to the FEXs with single NIC connections.We are moving f...
Hi There,I have 2 x 5020s peered together with a switch profile. Somehow the switch-profile configurations have gone out of sync.1st 5020switch-profile : xxxx----------------------------------------------------------Start-time: 889959 usecs after Tu...
Hi,We have Nexus 2248 dual homed to 2 N5K, when we power off one of the N5K, the switchover to the other one takes long time more than a minute, is there any workaround on this issue to reduce the delay ?
Can anyone enlighten me if N5548P ( with L3 daughter card) support IPv6 at this moment?I cant seems to find any info on its datasheet in cisco docos. If its indeed doesnt support IPv6 , could anyone tell me when its going to be availbale on N5548P.Th...
Hi,what is the minimal number of fabric modules in a Nexus 7009 chassis? To operate the M1 linecards (80Gbps to the fabric) 1 fabric2 module whould be enough. For redundancy reasons I would pick 2 of them, but the ICT tells me that a minimum of 3 fab...
Hi All,Last night we were testing failover of our Nexus 5000 ToR switches and found that they did not behave as expected. In this rack we have two Nexus 5000's connected directly to a series of ESX servers. These ESX servers are then bundled into vPC...
Hello,I see DHCP relay is the replacement for IP Helper. The documentation for implementation shows:_Ensure that the DHCP snooping feature is enabled. You can use the show feature to verify that the DHCPsnooping feature is enabled. The DHCP relay ag...
I'm not sure this relationship is as easy as it sounds. I have a 2248TP connecting on uplinks 3&4 to two ports (25&26) of a Nexus 2010 N7K-M132XP-12 card. I have followed the steps on CCO (install feature-set, activate feature-set, port-channel and...
We are migrating from using two Nortel 8600's running VRRP at the distribution to Cisco Nexus 7K's using HSRP. So we have a server connected to two 3750G switches which then connect to the Nexi (previously the 8600's). As soon as we connected the 3...
Hellow Nexus Gurus,I have had numerous instances where Broadcom NICs on Dell servers have started storming the LAN with directed ARP requests (unicast) for addresses off the subnet of the station sending the request. I've had stations send 2GB of AR...
Nexus 5596UPRegarding RACLs and HSRPHow many HSRP groups does the Layer3 module support ? The Layer 3 module supports 2048 Racls .. What does that mean`?Is that the number of entries or the number of acls its supports ( and the acl can be as big as y...
