Switching

I'm desiging a campus QoS policy currently and typically SMB/Netbios makes up a signifiacnt % of the traffic. Within this much of the traffic will be file transfer which I would expect to match to the QoS classification 'Bulk Traffic'.However, 'Bulk ...

Hi guys,consider we change ios name in flash, how ( witch command ) we could find real ios name and version !!!?

Hi, I used this feature in a previously switched network ( one vlan)Now , my network looks like several vlans with a 3750 who acts as the hub and makes routing for vlans ( with SVI and ip helper address) , the dhcp server is in a specfic vlan .How ca...

FolksWe are planning for redundancy setup between 2 sites.Attached the router setup bw sites.Can let me know if HSRP can be configured between R1 and R3.If so,how ?SAM

Hi All,The scenario is in my network there are three devices connected 1 cisco router and 2 L2 switch.First route 1 connected SW1 and SW1 connected to SW2. The SW2 has mac security enabled, it only allow one mac address with security violation shutdo...

Hi,I need to be able to automatically shutdown a switchport if the output rate goes over a certain threshold.I know that storm control can put a port in err-disabled based on the input rate of broadcasts, unicasts or multicasts; however this does not...

Folks:Im a CSS-retard, so I need some to decipher this config for me. It doesnt have t be line-by-line, but at leat something close to it.You know...like explain "circuit" config"...or "service" config...I just need to make sense out of this config. ...

I want to know how to put Cat OS and IOS both on the same 6509, so i can use CatOS for swithing and IOS for routing.

For a switchport which should have hosts connected to it, is there any benefit in doing:!int fa0/1 switchport mode access switchport access vlan 10 spanning-tree bpdufilter enable <=== spanning-tree bpduguard enableend!To my understanding if I do 'bp...

Dear All,I am setup a new Data Center, I'd like to know if exist an international sheath cable color coding? Best regards,Igor.

Hi:I'm not sure what I'm missing with this problem. I have an 877 router with a connection to an ISP providing me OSPF routes and I have a second service provider giving me RIPv2 routes. If I have a route for subnet 10.1.1.0/24 installed in the rou...

HiWe want to implement QoS in our network. Have read "a few" doc's regarding QoS, but still have some unaswered questions.The network is built up with several Catalyst 3560-E, and we are using VRF-lite. The network is divided into several VRFs. Each ...