Switching

hi experts, i read a lot of stuff about ip sla from cisco and others, and i'm confused   I thought that icmp-echo could not measure packet loss because packet loss cant be computed by the statistics that are collected by this sla operation   In this ...

Having an odd problem with PoE. Trying to replace an old Dell 3524 which does 802.3af  PoE   I've come down to three PoE devices that won't power up on any Cisco switches but work fine on the Dell. Dell says it's class 0 on the port.   I've tried 296...

Hi,Can anybody provide me with the study guide of Routing and switching in PDF.Also can someone advise me abt how should i start my preparation for CCNPThanx in Advance!!!!!!!!Rajesh Barhia

Hola buena tarde. Alguien me podría proporcionar un manual o tutorial de esta solución (Meraki MX84). Desde como configurar desde cero y puesta a punto. Saludos y gracias.

Hello. When I run: #debug tftp events TFTP Event debugging is on #debug tftp packets TFTP Packet debugging is on #debug ip dhcp server packet DHCP server packet debugging is on. #debug ip dhcp server events DHCP server event debugging is on. #deb...

Hello all,   Sorry by advance if this is a silly question...   Let's imagine:  An ACL which drop some ingress traffic is applied to a Vlan interface on a switch. Client laptop within this VLAN are connected to the same switch, but the SVI IP address ...

Hi Team ,   We have a requirement where we need to increase the file transfer speed between two desktops   Both PCS are connected to Cisco 3850  switch(on diff Vlans)  operating in l3 mode.   It is shared networking and we are copying file from one P...

I have an interesting issue that I am struggling to get my head around I have an EMC Array that has 4 Management ports that are connected to a 7K - we need to upgrade the Array's firmware but one of the pre upgrade checks is for a check on errors on...

Hi,Is there any chance to use Root guard feature on trunk ports in any kind of environment in cisco world.I have seen in one config, they applied root guard on trunk port.  generally root guard feature  is used for avoiding accidental situations or t...

The config is below. I'm trying to figure out why what I listed in the title of this thread is happening. If anyone has input to share that might help solve this issue, by all means I implore you to contribute. This particular switch blew smoke yeste...