Other Network Architecture Subjects

Hi All, I'm a little confused about how to configure NTP on the nexus 7010.  I have an admin VDC and four working VDCs.  I read that you can only configure NTP on the admin VDC but the commands are also available on the other VDCs.  As the admin VDC ...

Hi, Will C3KX-NM-10G support fiber and copper modules. Thanks & RegardsAathif

Hi,We need to have a modem with 4G LTE card that supports MTU size of more than 1500 bytes.Does anyone else struggeling with the same issue? Thanks Regards Hans Kristian GravdalTampnet A/S - Norway

Hi All,I have a Cisco 2851 with 2 HWICD-9ESW ( 18 ports ). According Cisco document http://www.cisco.com/c/en/us/products/collateral/routers/2600-series-multiservice-platforms/prod_qas0900aecd802a9470.html , I can only have 15 vlans [ but I have 18 p...

I want to automate copy custom backup configuration (custom-confg) to running-config at a reccuring date 

I would like to know if  are the pns BRKT-PHD2.5X-MON and CTS-PHD-2.5X already included in the product CTS-SX20PHD2.5X-K9 without additional charges? 

Hi,We know that when client process that uses TCP comes up, it goes on to be a ACTIVE open connection by sending out a SYN message and moves to SYN-SENT state. However when a server process that is using TCP, comes up with a PASSIVE open connection a...

Hi All,I would like to ask if any one of you have encountered this kind of issue. I have a 4506 with WS-X4248-RJ45V modules. Random ports in Slot 2, 5 and 6 can't supply POE. The steps I have done is connect my laptop and the port goes up but it's do...

We are replacing the entire network in a refinery, using  more than 100 Cisco switches.I’d appreciate your help on a specific issue1-Condition:There are two supplies WS-CAC-6000W for the VS-C6513E-SUP2TEach supply is connected to two 220VAC power inp...

Greetings,We are running CNR 5.0.11 on Solaris 8 and have encountered a problem where DNS queries are not being resolved. The queries are timing out, even when I set the timeout value high (i.e., 10 secs). A possibly related problem stems from test...

Hi guys,I have configured ip multicast-routing on my cisco routers to forward video stream traffic through multicast.On article I'm reading from they only have configuration for the routers but I also need the configuration for the layer 3 switch 450...

Hello all,I'm not sure if I'm posting to the right community but is there a problem with the download portion of the Cisco site?  I can't get to any of the downloads for IOS images and I need them to complete a configuration and install that I would ...