Switching

Hi,I have an issue where a user account in windows logs off a server that is behind an access list. A scheduled job keeps sending emails from this server even though it was diconnected. I think its something on the Access lists. Is the any way i can ...

Hii see the output of show proc cpui can see that a process kernel and idle is taking around 85%.please help.ThanksMahmood

Here's what's happeneing: Basically, i Hyperterminal'ed into it, updated the IOS, everything is dandy. Now however, when the switch boots, amber lights come up randomly on Ports 1-4,7,9-12, and 14. Also, when i attempt to plug in a node, the switch j...

dear sir, Please advise how to get the serial no. of gbic module without pull out the gbic hardware physically because it's live in production. Based on the show tech-support, can we get it? Hereby attached the show tech-support. please helps. than...

A building is shared by two separate companies which have their own separate networks. The staff members of both organisations hotdesk and share some offices.If we wanted to have a setup where staff from either org could patch in to an office and ge...

I am giving duplex auto and speed auto on switch but the when sh int is used it's showing to be in full duplex mode.is it because of negotiation with the other end whcih is a WAN accelerator.

Hi, we want buy a network module for Router 2821 (NME-16ES-1G), but I've not idea about the throughput or the packet per second of this module, and we need to know that information. I search in all cisco, but nothing it appears.It module can routing,...

Hi,I'm trying to insert a CAB-SFP-50cm in my Catalyst 3750G-12S and I get the message:%PHY-4-SFP_NOT_SUPPORTED: The SFP in Gi1/0/1 is not supported00:02:59: %PM-4-ERR_DISABLE: gbic-invalid error detected on Gi1/0/1, putting Gi1/0/1 in err-disable sta...

How can we take a trace using Ethereal software on Cisco 7613 router/SUP?What are the commands we need to give to router (Cisco 7613) to obtain this trace?How we can study about protocols shown in the trace?Thanks

dear sir, we wish to configure both catalyst 6509 switch for redundancy. With refer to both show tech-support attachment, we can see some vlan like vlan301,vlan303 which are configured on pgcat1 core switch is not configured on pgcat4 core switch. ...

I understand CEF is required when using the "match protocol" under a class map. This basically turns on NBAR. Is CEF required for rate limiting when using the DSCP keyword after conform-action or exceed action? also is CEF required for the "shaping" ...

Hi,Is there any L3 switch in 3548 series?RegardsSKRAO

I have 2 6000 series CatOS switches which are in different VTP domains.I want to connect them as Layer 3 ports.How to configure it on CatOS.On IOS it's no switchport with IP addres, but on CatOS how to do so.Thanks in advance.

What is the diff between auto and negotaite on int commands?

To clarify, this isn't a standard password recovery issue. On startup I don't get the 'Router>' prompt, followed by a password prompt after I type 'enable'.For this I'm getting a 'Username:' then 'Password:' prompt at startup.How can I recover from t...