Switching

Hi all,   I am unable to log in to my cisco switch 2960. because it stops at a point while booting. It doesn't appear Prompt.   Using driver version 1 for media type 1 Base ethernet MAC Address: ec:c8:82:12:29:80 Xmodem file system is available. The ...

Hi All,I have a problem when attempting to access the console port of my Cisco 3560E switches. When I attach a console cable and using my terminal client (PuTTY), I get no response from the console. If I use the same settings, cable, etc on my 2960G ...

Hello Guys,   I have two core switches 6504E connected with each other by two 10 gigabit SFP ports. Each access layer switch is connected to both these switches By SFP ports.  I have some confusions : 1. If I successfully configure the VSS on my core...

Hello,   we are running Auto QoS Trust DSCP on our uplinks on our switch to our routers. I am noticing at certain remote sites we are getting a ton of drops on the default Queue. Our uplinks are never saturated at these sites and users are complainin...

Hi all   I have a 2960XR switch which is showing multiple incomplete arp entries. As a test I unplugged all ethernet cables and plugged a single cable back in. Regardless of which cable and what kind of device (AP, Voip, Laptop) you get multiple inco...

dear all,          how can we define the segments in stp network...   i am learning that 1 designated port   in  each segment? what is segment in root bridge and non-root bridge

Hello everyone As the followers of these topics might considered, I'm finding answers for non-answered question step by step. I search and search, read and read and find some dark points in documents. So asking questions here will help people to find...

Hi Team,   how i see the signal strength of cisco access point by GUI & CLI , kindly help in this regard. Access point model number is : CISCO AP1242AG-T-K9   note : users are complaint for signal strength issue 

I seem to have managed to set a 2960 to 230400 baud in the boot loader. Is there anyway to reset the variables in the boot loader? Maybe a set of pins to short? I can't access the console port reguardless of what I set the rate too. I've tried both t...

Hi Team,   I have cisco 'WS-C4500X-32'  chassi running with "cat4500e-universalk9.SPA.03.08.01.E.152-4.E1.bin" where i observed CPU spike for some time.   Switch>sh processes cpu sorted | ex 0.0 Core 0: CPU utilization for five seconds: 75%; one minu...

Hi everyone   I have ASR1001 connected to the provider.  It's a L2 connection. The provider requested to configure LAG with the only interface inside.  We have numerous QinQ connections inside this link. Is it possible to shape the whole link?  Unfor...

So we have a Nexus 7k supervisor standby card that wont boot When we do "system internal flash" we see that the directory "nxos/tmp" is full and this might be the reason that it doesnt boot. When we check this directory there seems to be a file "tftp...

Hi Everyone, hope all is well !!   I have a pair of Nexus 7010 in my data center connecting to a Silver Peak SD-WAN appliance. I am running EIGRP in my data center and I am looking into deploying BGP on my Nexus 7010 to exchange routes with Silver Pe...

I have a device that uses LLDP commands to the Cisco switch to secure the maximum power supported/set on the port.  Currently I request a wattage using the "PD requested power value" parameter.  The switch will comeback and tell me if it can or canno...