Switching

I'm running the Cisco Plugin for Openflow 2.0.4 on Catalyst 3850 switches and have encountered an issue. Flow rules containing the mod_vlan_vid action do not function correctly. The switch does not send an error to the controller, but the flow rules ...

Hello, I have TACACs login authentication configured on my 2960 running 12.2(44)SE5. The problem is that when I break my connection to the TACACs server (for testing failover local login) I keep on getting prompted with the following: Switch>enable% ...

When i go into the switches and set the speed to 100, they shut down, but once i do auto they come back up

What I am needing to do is do a static PAT to a global IP. The outside interface and inside sub-interface are VRF aware. The non-VRF networks are not natted it is all sent over a VPN.   I am just not sure if i use: ip nat inside static tcp a.b.c.d 44...

I have run into a situation with same mac address, different vlans, different source ports. The MAC in question happens to be a VRRP virtual mac. One can imagine this could happen if two different admin groups configure the VRID of the two different ...

Hi , Need an help regarding my work   WE have total 2 Core switches and 3 Distribution switches where the 2 core switches are connected in L3 and also each distribution switch will connect to both core switches in L3 connection. Now the task is   The...

Hi There,   This is the first time i am configuring Cisco 9300 series switches in CCW, I need your quick advice on how to order these switches   I have configured below devices in CCW   C9300-24P-A - 13 qty C9500-40X-A - 33 qty   Attached CCW Estimat...

I'm looking for a process to link multiple show commands to multiple fex on a 5k.   I want to pull tail-drop stats for all the FEX on a particular 5k.   Attach fex 100 dbgexec woo show new_ints all and show platform software woo ints | in 'tail drop'...

I have an issue where I simply want to get point-to-point connectivity between my 6509 switch and a customer router sitting right next to each other. This was previously working and suddenly stopped.   On the switch I have a layer 3 interface and the...

Hi Friends, I need assistance with understanding and setting up inter-chassis high availability.I have two routers that I want to set-up in active/standby and I came across that technology in my research.The two routers I want to set-up will be locat...

Hi,   I have four no of 2960X switch interconnected to each other forming ring, like : SW-A to SW-B, SW-B to SW-C, SW-C to SW-D and SW-D to SW-A and port no 25,26 has used for uplink.  Now I want to implement REP, so can you please send me the config...