Switching

So if I have two redundant (primary and secondary) switches so servers can connect to each for redundancy, I am not supposed to create the same SVI ips on each switch correct (excluding management SVI which I have as X.X.X.5  and sw2 .6)? I am not qu...

Hi, Should be an easy one. Concerned about causing issues to interface settings. Came across an incorrect switch setup and want to fix causing minimum disruption. 2x Stack 3750Switch 1 = MemberSwitch 2 = MasterSo Fa1/X/X is member Switch and Fa2/X/X ...

Hi   I am trying to find the End of Support for Cisco Catalyst 4506-E Switch.   Can anyone point me to the right link as I checked at the Cisco website , there isn't any information on this. Thanks.Regards, ken

Hi everybody!   I'm concerned about configuring the 9500 Catalyst switch in CCW. There I can see options like ISE base, plus and Stealthwatch flow licenses, but the question is why do I need them on the switch, aren't they supposed to be installed on...

Hi,   I have a Cisco Catalyst 3750X.   I tried to create sub interfaces but it is giving an error. I am assuming that these are not supported on this device. 1. Can someone confirm if they are supported? 2. Are there any switches that support sub int...

Hi there, i'm searching the Limit for ACE on different type of switches. After some research found following: Nexus 9300 Feature 9300 Series Verified Limit DHCP snooping bindings 2048 IPv4 ingress access control entries (ACEs) 3072 (per ...

Hi! For which purpose tcp/9010 and the process "wnweb_paster.py" are used in C3650?  

Dear Team,   There is any cli command to check all the active user with mac details which is using wifi and also any command to delete those user mac address & details in one go.   So basically my concern is I have two wlc so I will check active user...

Hi guys.  We have 2 Core 6500 switches sitting side by side and are ready to implement VSS.   I have received 4  of the X2-10GB-SR modules and now I need to get the correct fiber patch cables.  10 feet is fine.    I am very uneducated with regards to...

Hi all, I having a big issue with OSPF on a WS-C3750X-24T-L device. IOS version - 15.0(2)SE2 Randomly we lost OSPF routing. Here is the log after the issue.   Some ideas about it?   Thanks in advance.    

Hi Everyone, I had a network melt down last week where I have a stack of 5 3750G's running IOS version 12.2.55.SE10 connecting to another stack of 4 3750v2 running IOS version 15.0.2.SE via a trunk link and suddenly both stacks just crash stop forwar...

Hello   We have an new 6840-X which is stuck at the system bootstrap.   The console displays:   "System Initializing System bootstrap, Version 15.2(02)SY [Rel 1.0], RELEASE SOFTWARE Current image running: Transformer Boot Rom : Upgradable Region Last...