Switching

Hi Expert.  I would like to verify what is the default setting on Port Security for Cisco SG200 & 300 Series Cisco Switch.  thanks.

After configuring aaa and tacacs configurations on a switch, it now asks for a username and password if even I did not configure a username and password.  Please see aaa configurations below. aaa authentication login default group tacacs+ localaaa au...

Hi, Existing my company having a Cisco ISR3925 but i have no access on to the router due to the previous administrator do not left any login credential. I am thinking to get another loan unit and take out the compact flash from the existing 3925 and ...

I just got handed taking care of our switch's at work and have some questions, i have not worked with switch's that much but i know a little.i have a 2960 with 3 vlans 1 vlan for the ports 1 for the trunks and 1 for management with an ip. the switch ...

if switch is going to core as fiber from one uplink and copper from another uplink then this design will work or not?is it proper practice to do that

I have a problem that I need to set my max MTU size below 1500 to accommodate downstream equipment.  Is there anyway to do it on the 2960X?  It's frustrating that this switch does not support interface MTU sizes but only system.  Even more frustratin...

Hi what's the command to set up port forwarding on a 860 router if I'm using PuTTY to access the console.  I need to allow for a VPN connection through port 1723.  I am totally new to all of this so please dumb it down for me!!  The router is already...

if Customer requires Cisco inventory of site then what details should we share ?

Hello,I have a WI-FI network where access points are managed by a Cisco Wireless Controller.The IP address distribution for all elements of this wireless network is done through a Windows DHCP server.The wireless network in question is allocated to a...

Hi Folks, I have 2 routers and 2 Laptops. An 1841 and 887 Cisco Router. As per the attached diagram, I have the following config: Config (887) - 192.168.0.0/24:Router(config): vlan 10Router(vlan 10): inter vlan 10Router(vlan-if): ip address 192.168.0...

It looks like the Catalyst 9300 supports WCCP v2 to some extent since there is a CLI command reference to it, but nothing in the configuration guides.   My question(s) are (assuming the Cat9300 does support WCCP v2):   1 - Are there any limitations o...

revious we were taught to switch when we can and route when we have to. Now a days I understand with fast L3 switches we can route on the fly.   So in my small LAN of (9) 3850's with a 3850-24XS as the core router I want to abandon L2 VLANS and put m...