Switching

Hi to all,I got a new C3750 installed on my network, which runs MSTP implementation against Allied-Telesyn switches using also MSTP.I have no problems in the past with MSTP using other brands, but now I do have a issue when I plug the C3750.When I co...

Anyone got an idea why this is not working ?ip local pool Pool16 80.248.16.16 ip nat inside source route-map RMNoNAT pool Pool16route-map RMNoNAT, permit, sequence 10 Match clauses: ip address (access-lists): NoNAT Set clauses: Policy routing ...

HiIt's possible to creat a script and the switch boot for it?The swich 2950, the ports 18-48 it's down the command "no shutdown" don't up the port.By console, power off/on in the equipment, I see a message like "Compiled by antoniocpd_port_enable".An...

I have 2 7206VXRs with Tunnel interfaces configured. One side of the tunnel is mapped to a Serial interface and the other side is mapped to an Multi-link T1 bundle. The MU tunnel interface is showing up/up but the serial interface is showing up/dow...

I am trying to block a certain host on port 80, but can't seem to get the ACL syntax correct and also can't bound it to an interface. Below is the commands that I have entered. deny tcp host xx.xxx.xx.xxx any eq 80permit ip any anyI have also added t...

All, What is the negative, if there is any, to having 3 VTP servers in the same domain?

Say I want to set up 2 networks.I dont want to route between them and I want them to be on the same switch.So I want each computer to be part of 2 network.What is the best way to set that up? I've never done it so I want to be sure of how it would be...

Why use STP if RSTP is so much faster? In what instances would it be a bad idea to use rstp? Anyone?

Hello,We have begun to implement BPDU Guard and UDLD guard in order to prevent layer 2 loops across our network, but have run across an issue with monitoring this solution.I cannot see any command to enable the switches to send an SNMP trap whenever ...

hi, i have a switch 2924-XL and one of its port shows line protocol up but ite LED color is amber stable and the same port is access through a vlan but the connectivity cannot be established whereas if i used 2950 with same senerio it works, is there...

Routing was a term I chose to use, I know it is not proper since I can route traffic with out complaint except the snmp, and SSH, traffic from the monitoring server.I have a group of switches and routers that I monitor.Site one has a VLAN 100 192.168...

Hi all,I need to know if there is a limit to the number of 35xx switch linked in uplink each other in order to obtain a redundant solution (I use a typical yellow cisco cable to create this). I listen that this number is limited to 8, but I haven't f...