Switching

I just want the switch to be quiet so that I can perform some network testing with only the connected hosts showing up in my traffic analysis program. But every 30 seconds or so the switch sends out an LLDP packet. This switch is only used in the lab...

Hi, all.I recently purchased a couple of used Cisco 2611s for a home lab. I know a SmartNet contract is required for IOS updates. Obviously, these devices are end-of-life and I only paid $30 each, so I don't want to spend a huge amount of money for a...

Hello dear all cisco exptertsWe decided to buy cisco 4510R+E switch with tow sup 7E suprevisor. Now I'm little confiussed about IOS order.My goal is to have an IOS that could support  crypto (k9) feature for sshalso want to have ip base feature set o...

Hi Sir,I have one unit Catalyst 6513 [Native IOS version 12.2(18)SXF8].It is configured with multiple SVIs. One of the VLANs (VLAN 30) is a private VLAN with an associated isolated secondary VLAN (VLAN 31). Part of the config is as follows:!interface...

Hi ! need your help for solving this issuel have a router on one of ours sites ( can call it site B with lan address 193.10.24.0/24 )l have a default route 0.0.0.0 0.0.0.0 192.168.10.195 (192.168.10.195 is the default gateway on Head Office SITE A)al...

i have a device connected to 2960 switch. It is an access port and i could ping the device from other switches , also from outside the lan. But i am not able to ping the device from 2960 switch alone. I suspected and checked the arp table and it was ...

Hi expertit is not big problem, but, adding user one by one to all the layer 2 switch is hard. just remember the aaa statement can allow system to use redius server for access control. am I right? could anyone advice me related url or configuration e...

Hi all, Hope someone can assist, I'm trying to view the logs from a Cisco 857W router to a workstation running the Kiwi Syslog server.what I've done is the following:Config termLogging onLogging source-interface BVI1Logging Facility Local7 (or any ot...

Hello,which PoE 802.3af mode is the one used in Cisco Catalyst Switch?Is it mode A or mode B?Mode A is PoE using data pairsmode B is PoE using spare pairsThanks for your answerJohnny