Switching

Ever since I upgraded from Debian Jessie to Debian Buster the libraries got updated too, but the linux Packet Tracer requires outdated libraries that are no longer supported and replaced. (libjpeg.so.8, libcrypto.so.1.0.0, are some of the required ou...

i have high input error on several of my gigabit Ethernet , any idea what is the cause of it and how to solve it? is it  the switch or the connected devices issue related?

Dear Community, I'm reaching out in order to gather some clarification about a specific subject.In our new architecture we would like to use the feature « Configuring Selective Q-in-Q with Multiple provider VLANs »https://www.cisco.com/c/en/us/td/doc...

This is my first post here so hello world!Trying to setup perpetual PoE on C2960XR-24PD-I (White pages says its supported) but the command doesn't seem to be present in the iOS build that I have installed on it. CCP 1.8 shows the option to enable per...

I have an SF300-24 in L2 mode split into 4 VLANs.  All the FE ports are configured as Access Ports on their respective VLANs.  No trunk ports.  No tagging on the connected traffic.  I have the 4 VLANs Mirroring to one of the gigabit ports, GE4, where...

Does anyone know if perpetual PoE is supported on C2960XR-24PD-I? (currently running15.2(7)E2)I get error when trying to configure perpetual PoE on any of the ports. switch(config-if)#power inline port perpetpual-poe-ha                               ...

Hello,I have configured a dhcp pool on my router, later I assign that dhcp pool to a port of one of my switches, if I assign the dhcp pool vlan to a port of the switch in access mode if it works:Switch (config-if) #switchport acces vlan 80Switch (con...

Hi , Can any one help me know how to T-Shoot Input discard issue on "N7K-M132XP" module.  

I've just bought a cheap Nexus 5548UP off eBay to teach myself FCoE and configuring Cisco switches from the comfort of my bedroom. Thanks to the kind members who recommended this over a 6120, and for then helping me configure it for FCoE.I wish to up...

Hello,i'm trying to install Flexible Netflow on a cisco Catalyst 3850.But, no package is exported and if I run the "show flow monitor ipv4_netflow_input statistics" command , there is no field "flow aged" with 'active timeout" and "Inactive timeout" ...

I am having a problem for my project. I still don't know how to make all workstation able to access a website if there were three different network.PLEASE IF ANYONE KNOW HOW TO SOLVE IT, PLS HELP  

To whom it may concern,I am writing to enquire about switching fabrics (clos). I am a student working on my Thesis regarding switching fabrics. I had hard time finding credible information about specific topic and I thought that maybe You could provi...

I'm currently working on BOM of Cisco IOS XE SD-WAN devices, and I couldn't find the Singapore specific Power cord.

  How to do a network Design step by step (Best practice)     Site 1                                            ( HA     )                                 Site2 Core switch-1              --------   500m  --------------      Core switch 2            ...