Switching

Hi Guys Probably a bit noobish question - how do we enable jumbo frames on Nexus 3k device. We have server VLAN and all my Windows server traffic such as DNS, DHCP SMB etc is going through there along with iSCSI traffic.  We also have separated VLAN ...

Good day. I have a Cisco multilayer switch ME 3400 24TS-A and i have a problem with nvram. In the NVRAM is 0 bytes memory and switch does not created nvram files. there is a description from switch when i write a command dir nvram: Please can help me...

How do I disable TFTP broadcast's on my Cisco SG200-08 Series Router?The reason I want to do this is because we have some EPSON printers that keep printing pages "Invalid TFTP operation, exiting firmware update". This is some kind of known issue with...

Hello, just wondering if anyone knows how many HSRP instances can be run on a Cisco 3850 WS-C3850-24T-E? I know a Cisco 3750 can only run 32 instances and its documented, but the only document I can find on the Cisco 3850 is below, which mentions g...

Hello,   I would like to ask How I can confugration the Switch port for Camera ?   The commands which I need to put in the interface ? the same of when I have IP PHONE or there is something change?   Thanks  

hi all, i want to know something about core switch redundancy, when we connect two core switch with stack cable and want to both switch as active active, is it possible? if one switch goes down then what happen? and if both are working then, are they...

Hello Guys, i am using Cisco Catalyst 3850 as my IPTV core switch (connected to 1Gig Fibre from ISP) to receive multicast streams to my network. i am facing freezing and VLC error message shows picture too late to be displayed when connected directly...

Hello,   I have a pair of Catalyst 9500-48Y4C with 16.10.1 IOS XE, which is the minimum IOS to support Stackwise Virtual.  Has anyone deployed Stackwise virtual using 9500-48?  If so, any issues?  Also, did you use ePAgP dual-active-detection?   Any ...