Switching

Hi, I did connect a stack of 2960X to a RPS2300. The stack is powered by the RPS when I remove the main power but I have to manually place the RPS ports in  standby mode in order to switch back to the main power. I thought the switch back to the mai...

Hello All Has anyone experienced below Issue 5548UP - Rebooted after issuing "show lacp interface" command Nexus OS 6.2. Any help would be much appreciated. We will be logging a TAC case, was wandering if anyone has seen this before.... Regards, MJ

i have ws-c6500-e cisco switch, after power failure configuation delete and when to Rommon mode. even shut down the switch its same but if we can reload then its working fine. before its working fine can you please help me out how to fix this issue o...

Hello all, We're entertaining the idea of purchasing 2 Hyper-Flex servers but would like to know the benefits of using the Nexus 9k platform versus the Catalyst 6800 platform we currently own to connect the Hyper-Flex servers.  Can anyone provide any...

I'm trying to deploy a simple traffic prioritization on a ME3400G-2CS running metroipaccessk9-mz.122-55.SE11 and I'm not sure whether I'm being successful or not.  Under interface Gi0/3 I have "service-policy output out-policy-dtv", where class-map m...

Hi all, we have installed a new switch (Catalyst 3850) to go out to the internet for our company, but for some reasons i am unable to achieve any higher speed than 60Mbps on the download while the upload goes upto 900Mbps, below is the port which is...

we have wan link with verizon, they always mention lambda and ring, our wan link has flapped twice this week, is this related to lambda, can any telco expert illustrate the relationship between lambda and flapping or what's the use of lambda? thanks

My initial question is how would you test ip directed-broadcast and no  ip directed-broadcast? We have a requirement (RSLinx) to enable ip directed-broadcast on some interfaces. From a networking point of view how would I conduct a before and after...

we have heartbeat switches in our NOC, may i know which kind of traffic is running in heartbeat switches, is it only admin traffic and no production traffic? how many number of heartbeat vlans we should have? if one of the heartbeat switch is down, w...

I have two Cisco 6504-E switches. I configured VSS. Problem is switch 1's NVRAM is erased. Now switch 2 is working normal, switch one dont have any configuration. how do recover this switch 1, 

I'm trying to figure out if the options in our dhcp pool are needed or not.  We have an NTP server command in our configuration but I'm just wondering if we even need these options in our pool.  Here is the configuration for one of our pools.  We do ...

First let's get the obvious out in the open. I am new to Cisco and even more dense apparently when it comes to wireless. I finally for the darn BVI to load and I upgraded the firmware to a lightweight version now knowing what it was. I can not figure...