Switching

I'm having a problem with speed/duplex settings with the Nexus 1000v.  I recently upgraded the VSM and VEMs to version 4.2(1)SV2(2.1a) with the VMware hosts on ESXi 5.1.  We're now trying to bring an ESXi 5.5 host into the Nexus 1000v and when migrat...

Dear Team, We have connected ASR 1004 to Catalyst 6500 switch.The interface connected to ASR is coming up and ASR is seen in CDP neighbor of switch but we are unable to ping the ASR.In ASR we were unable to even  see Catalyst 6500 in CDP neighbor det...

Greetings everyone, I just started at a new company in which the previous network engineer left half way through completing a new core infrastructure design.  I'm kind of working off his base but made some changes.  My question is, ultilizing the fol...

Hi,I want to purchase Cisco ASR 1001 router, I need to run ssh , Crypto , IPSec VPN ( 3DES, ESP ) and Gre Tunnels on it.i am confused with different IOS / Licenses of ASR 1001, can any one please suggest me with the part numbers that i need to put in...

for office with two building &  four floors/building having   30 computers/floor . suggest access &  distribut layer multiswitch & router. for connecting four floors of each building. and switch for connecting two buildings . and finally router for c...

I have a c3750G L3 switch running c3750-ipservicesk9-mz.122-53.SE2.bin image.Attached to this switch is a server with ip 10.2.158.53 (on vlan 158)The same switch has the VLAN interface for VLAN158I am extremely confident that the NIC for the server i...

is it possible to enable to VSS with 6500 chassis when only one chassis have the WISM ?

Can someone explaind about private Vlan'swhats is the difference between private vlan and normal vlan 

Which SW Release supports a SUP8-E in combination with a WS-X4748-SFP-E Linecard in a Catalyst 4510R+E Chassis ?GreetingsManfred

I have an issue that's been bugging me since this morning. This site has a single VLAN, 1, and the gateway is an SVI for VLAN 1 with a secondary IP of 192.168.116.254/24 and a primary IP of 10.53.16.1/22.Some clients on the 10 network can ping server...

Hello, I know there 4 queue and with 3 threshold each one. My question what is the difference between the buffer and threshold percentage. For example if the buffer for traffic is 90% then how does the threshold apply to the buffer. Can I get exa...