Switching

On a csico 3750 switch I have ntp server < IP of  stratum 1 Time Server>I want the swit to sync to the to time server and provide time to peers on my network.Do I have to be configured for ntp peer  < IP of stratum 1 Time Server>for that to work?    ...

Hi, Having a wee problem.......I have a Vigor 2955 onto our ADSL, with two connections going to switches, one subnet of a layer 2 cisco switch is 192.168.0.0/24 and works fine. I have enabled 2nd subnet on the vigor of 192.168.1.251. Im setting up ne...

Hi,Seem to have weird problem.....I have 2 SG300 switches, in layer3 mode, lag'd together for high availability, serving 2 Dell R815's and a Dell Equallogic 4100 for virtualisation. I have setup a number of vlan's, network traffic, mgmnt traffic, iSc...

Hi Everyone,I'm configuring a catalyst 3500XL, but I'm having a problem, when I connect an ip phone it works just fine but if I connect a computer to the pc port in the phone the computer doesn't get an ip address. The switch is configure with two vl...

             We currently have a Cisco 1801 fixed router on a fixed ip address setup and all works well, what we are looking to do is allow guest to log in using a DHCP type "easy" setup.any suggestions?our AP is a Cisco   AP541N

Hello,Myself Arijit. I need your help regarding following matter.If suppose one workstation in a large LAN generates  broadcast or creates loop then what is the quickest and the most easiest way to identify and rectify that.Please suggest.

Hi All,I have a need to capture some traffic but my core 6513's are already using the limit of 2 span sessions. I can't edit any of the sessions either because I want to source traffic from vlans and you can only do one or the other. Is using a VACL ...

Hi folks, we recently acquired a new company and I am trying to get my head wrapped around their network setup until I physically go out there to refresh the network. I have a bit of a trivial situation and am wandering if someone can help me out.I h...

Hi ExpertsI  ping server in the same LAN (in place LAN stretching between DC-1(6500) and D-2(6500)while the distance is 20klm over single mode ) approximately the average is 8 Reply's and around 10 time out,where the problem is?how to to troubleshoot...

I am introducing a new switch to an existing network, however VLAN's don't appear to be propogating over VTP.Core Switch - 4506 (192.168.10.1)New Switch - 3 x 3750's (192.168.10.12)The two are connected via a trunk:4506 End:interface GigabitEthernet2...

hi ,i have a router that IS A GATEWAY for internet ,  and another router which is Bras which is used to connect to Dslammy request is , i want to gurantee didicted cir for specific vlan which is vlan 10im using subinterface connect to router gateway ...