Other Network Architecture Subjects

im sorry to link you to something right off the bat, but it is a long subject and has been an ongoing issue and i cant type it again. if anyone can help, it would be appreciated.http://www.linuxquestions.org/questions/showthread.php?threadid=352315&...

I have multiple switches at different locations ( 16 ) I was hoping someone could explain wheather to leave "All" switches in vtp server mode. I have not created any vlans and I don't think that I will at this present time. So the question is, wil...

Mr.:My switch(6509) got a message:"%UDLD-3-DISABLE:Unidirectional link detected on port 1/1. Port disabled"the port 1/1 had been disabled. But I am sure my link is good as this message happened on several distributed switches. All these distributed s...

Hi everybodyI have a network topology with 6500 switches.All pc´s client are connected to switch 6506 with CATOS software and this is connected to main switch 6513 with IOS software across etherchannel interface, the dhcp server is on server farm th...

Hi guys,Wonder if anyone can shed some light on this.I have a particular 3640 router which is being used to provide data and voice access for a remote site.The WAN link is a 100meg LES circuit connected to fe2/0 this interface runs consistently at ar...

After installing a catalyst 4507 I have users complaining that it takes longer for their computers to bootup. One user's computer takes 1 minute 45 seconds to bootup. This user, as well as others, also gets this error, "Your computer was not able to...

Dear all,I have a Cat6509 running 12.2(18)SXD4 code to support the WS-X6724-SFP module. We are having connectivity issues, which I think may be related to bug CSCsa85588 (BGP tags not being forwarded). There is a fix in 12.2(18)SXE2. However, I am no...

I am ready to deploy loopback to all devices for Management. All of my reading suggests a /32 for the interfaces. This network is our perimiter with lots of firewalls and DMZ's. I am confused as to how my NMS can find a route to these /32 devices thr...

Is it possible to have this solution -port-security with 1 static mac-address configured for each port BUT with a possibility that a specific group of mac-address( notebooks) could be connected on any port?Thanks in advance,Marcelle.

Hi!Got a coupla questions1. Is there a tools to convert catalyst configuration from catos format to cisco ios format?2. I am working on a project where distribution catalyst is running cisco ios (purely function as layer 2) interconnect to core catal...

I just configured the Cisco 1712. It seems everything is fine but the package cannot be NAT from the outside to inside. When I try do the clear arp, it seems work but it will fail after 1 minutes. RegardsGodwin

Catalyst 3560I'm want to block one particular local IP address from communicating with a server on a switch port, but allow all other IP addresses to communicate with it. Here is the ACL on the port the server is on:deny host 10.16.5.138permit anyEve...

I have got a Catalyst 6509 switch with MSFC3 and IOS 12.2(18)SXD3.Can anyone suggest how to implement Layer2 traffic shaping in the MSFC.

Hi,I have a 5 MB internet connection from the service provider to be used for two of my projects. This will be given to me as an ethernet trunk with 2 VLANs, 2MB speed for one VLAN and 3 MB speed for other VLAN. I have a cat 3560(std. image) switch t...