Switching

Currently designing a Branch Office network and would like to implement a solution with a /26 subnet per switch. However the Operations guys would prefer a /24 per floor. Is there a definate Best Practice for this??

Hello!I have a 48 ports PoE that does not supply power to devices. I get this error:ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Fa0/1: Power given, but Power Controller does not report Power GoodAny tip? help?

Hello all,Is it possible to use one stanby IP address for 3 routers:- 1 Primary- 2 BackupConfiguration will seem that:Router 1:ip address 10.0.0.2 255.255.255.0standby 1 preemptstandby 1 priority 120standby 1 ip 10.0.0.1Router 2:ip address 10.0.0.3 2...

Sometimes Cisco makes it so difficult to understand their products -- or maybe Im just stupid.Does the SUP2 PFC2 support routing protocols? Or do you have to add the MSFC2? I think you have to add the MSFC2.This is what it says on the Cisco website:Â...

Hi we have 2 firewalls on our internal network, each of them going out through different ISP's. Core network is dual 6509's with MSFS-2. We would like some of the servers to go out one of the firewall and the majority of users to go out the other fir...

Has anyone had any success with bonding the 2 10 gig ports on a 4948? I was planning to try this next year but don't want to try this with newish technology.

How can i know if my company routers and switches has IPv6 support?

Access switch is running dual L3 uplinks to the distribution switch. All routes are being advertized to the access switch that only has 2 local networks. Is it best practice to apply an ACL at the distribution port to only allow the default route to ...

Hi Experts,I have to stack 4 switches in my organization that all switches have different vlansFirends can anybody explain what are the steps, commands I have to do.Regards,Naidu.

Following is my configuration:interface GigabitEthernet3/2 description ----Conencted to ATCA1 SW1 Fabric 18---- switchport switchport trunk encapsulation dot1q switchport trunk native vlan 1220 switchport trunk allowed vlan 1220,1240 switchport mode ...

Hi All,I have an easy question. I want to sniff a network port on my 3560 switch. I was going to use SPAN to repeat the traffic to another interface, plug my laptop into that interface and watch the traffic. My question is, when I plug my laptop i...

Hi,Please could someone give me a config for connecting a console port to an AUX port of a router.I have a Pix FW console port connected to the AUX port of a Cisco router with a rollover cable with RJ45 connectors on each end.I don't think any con...

i'm setting up a lab, i want to be able to connect to it from public network. anybody has an idea how to do this ? i have a terminal server..