Switching

Hi all,I have an issue on my hands. we are leasing a connection from our HQ to a remote site. at the HQ i have configured Vlans on a multi layer switch and would like to extend them to this remote site. the problem is this; en route to the remote sit...

Hello All!I'm coming here as I'm not having much luck on the Dell forums and hoping the Cisco community could oblige.I have a powerconncet 6224 with routing enabled with several VLANs setup.VLAN Database: 6,8,10,90-254VLAN 6 is our management vlan10 ...

Hi,I'm looking to deploy a pair of 6500s running VSS. VSS will be established over a pair of 40GBASE-SR4 QSFP+ transceivers in each switch.Do we need MTP/MPO crossover cables or straight through cables to connect the QSFPs?Since the two switches are ...

Hi every oneI have a doubt. how to add a device to an SNMP community?. I mean the community already exists and it is already monitorizing by a PC (monitoring tests are performed in implemantacion possible).  and there are several teams that are monit...

Hello,Is there a way to identify if a switch port is burned via CLI?I have a 2960-48PST switch and some ports don't provide power to a PoE device connected. When I change the port, the device turns on.

Fairly simple:My Main VLAN 1 is not getting DHCP addresses, but any previously DHCP'd client works fine.VLAN 2 clients get new DHCP addresses just fine and pass traffic.Something is missing in my understanding  or config.  Any insights appreciated!!!...

Hello,I have a Nexus 5500 which is the core of our network and we have access layer switches uplinked to it. I know by default the qos markings will be trusted. 1. On a trunk uplink from an access layer switch to the Nexus, I have "mls qos trust dscp...

Hi,I am trying to setup a L2tpv3 VLAN-to-VLAN tunnel.My setup has two Cisco 890 router with Cisco IOS Software version 15.0(1) M4. These routers are connected directly on FastEthernet port 8.One linux machine is connected on FastEthernet port 0 on ea...

Hello All, My management has tasked me to give them a high level overview of the different switching we can choose for our new building. This is what I know so far. 4 Closets, each closet has 450 portsOne MDF room that is will contain one UCS Chassis...

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