Switching

From What I've Read On The Internet About The Reason Behind The Ethernet Frame Data Size Is Limited Between (46 - 1500), Iv'e Found The Reason Is Because Of Historical Limitations Which Doesn't Apply For Today's Hardware And Software Capabilities, I ...

Hi Folks,We recently moved to call Express Manager and we have users complaining about the new login process onto their Cisco Phones. Previously, they were only required to type numbers as user and password.Now, the keyboard has changed to Alpha-nume...

Hi All,   I would like to create a database. We work with a lot of Cisco model (Asa, switch, router, ap, etc..) I collect the switches and its interface's name. Forexample: WS-C2960X-48LPS-L ! interface FastEthernet0 ! interface GigabitEthernet1/0/1 ...

Hi, I have laptop connected behind IP phone, and problem is, when laptop disconnects from LAN, port still remains authenticated. On PCs I use dot1x and on IP phones MAB, so host-mod is configured to multi-domain. Is there any solution how to prevent ...

Hi guysI have a really strange problem. I have a WAP 371 cluster with 7 APs, connected to a SG300-52P.Since a few weeks the clients (iphones, W10 PCs) are constantly disconnecting after a few minutes. Sometimes the devices reconnected after a few min...

Hi all! I'm trying to resolve the following task - we have a Nexus 3000 switch which acts as transit L2 switch between our routers, several ISPs and private WAN links. I want to preserve bandwith for routing and management protocols to prevent user-g...

Hello,   We know that Meraki devices can connect with cloud management.   But can we connect the MS120-8FP PoE switch directly with local?   How can we connect without cloud management?   If anyone knows can do it or not, please reply to this.   Than...

Hello fellow networking geeks!  I recently lost (system corrupted HDD) a configuration file to one of our Cisco SG-300-28 port managed switch and have had to rebuild a switch with less than great notes from the previous IT Manager. In my MDF I've got...

Good day Fellow Networkers,Cisco Catalyst 3850 Series Switches Q and A states that "Up to four switches can become part of the same Cisco StackPower stack in a ring topology".  If the stack contains 5 or more members then presumeably, stackpower will...

Hello, I have been dealing with a Cisco 2960L-16TS-LL that has two Cisco branded GLC-SX-MMD SFPs installed. Both SFPs show up with all of their information when using the "show inventory" command. Both ports are set up as an etherchannel with LACP an...

Hello, When I try to access one of our switches via https, we get the "This Page can't be displayed" or "This site can't provide a secure connection" This was working before a power outage occured and when it was restored, it seems to have broken. ht...

All,I have a situation, Where I have to perform software/ Hardware Upgrade of Cisco 6500 series switch. The reason for Upgrade:- Because existing software/Hardware is already EoS/EoL.Current Hardware:- slot#1 - WS-X6724-SFP 24 Portslot#2 - WS-X6708-1...