Switching

Here is the scenario with one of our customer.1- We have our router Cisco 861 at a customers site connected to their core switch2- That router has a VPN connection back to our data center3- Customer wants to connect another Cisco 861 to their network...

Hoping someone can help me with this-Basically I have a network spread across two cabinets running on 12 Catalyst 3650 switches- we have a new MITEL phone system going in and it needs a dedicated VLAN. I’m told the new system supports CDP so shouldn’...

I am currently configuring (10) Cisco 891 routers for our remote  users. For some reason, I have always had issues getting the wireless  running correctly. I currently CAN connect to the Guest SSID but I do  not recieve an IP address, just self assig...

I have a couple of questions regarding network design. Hopefully someone can help.(1) Should servers be placed in the core of the network or should the servers be placed in the access layer of the design? (2) If you have a core with redundant Layer 3...

I have two new esw-540 switches (one 48 port  and one 8 port),which are making unauthorized cold starts and  that gives me a lot problems.

Hi, i am facing a strange issue on cisco 2950 . IOS (tm) C2950 Software (C2950-I6K2L2Q4-M), Version 12.1(22)EA9, RELEASE SOFTWARE (fc1)suddenly my phone stopped working for DTMF tone, i mean when i  dial a conference bridge lets say 6565 and then it ...

HI Experts , I am running cisco 3845 router in my site with ios :c3845-advsecurityk9-mz.124-15.T10.bin . My router gets rebooted randomly .I am getting the below logs in the console .*Nov 10 13:13:54.409: %TRACKING-5-STATE: 2 interface Gi0/0 line-pro...

Hi,I have a 4507 cisco switch loaded with two sup-modules.When i try configuring this switch i got the below error messageEnter configuration commands, one per line.  End with CNTL/Z.OFS-MUM-SW14(config)#Config mode locked out until standby initializ...

Hi.I have the following setup:Cisco 1921 is my core router and connectet to it is a 30 Mbit fiberlineVLAN1VLAN2Now, the thing is that i want VLAN2 to have a 5 Mbit bandwidth limit to Internet but full speed to VLAN1.I have played around with Rate lim...

Hello,I like the SG-300 switches for SMB and I'd like use them in our network. Design is quite simple just 6 SG-300 switches connected to one central switch using SFP ports (using 2 port trunks) so I need 12 SFP ports and this is my question. Could y...