Is it permissible to place an IOS ACL on a Layer 2 'switchport' interface when using a Supervisor 720, rather than using an IOS ACL on a VLAN interface or a VACL?
We are intressted in cat4xxx series switches for our new network design. We already have 4 cat4006 series with RSM and multiple GB-RJ45 slots.I've found in some documents that TCAM (rapid table lookup) is used in Cat2950, Cat3550, Cat4500 and Cat650...
I have a 4006 that, for the last 10 weeks, appears to have automatically rebooted itself every other Friday at 5:44 PM CST. There is a corresponding entry in the ACS logs for each of these reboots and those entries are rather bizarre. They give the...
I am looking for intructions to install DRAM in:2924, 2948, 2980, and on both MSFC1 & MSFC2 in 65xx chassis on supervior cards.Although this seems like an obvious thing to find notes about, I have not been able to search out any after lots of trying....
I am looking for instructions for increasing the memory of 2924, 2948, and 2980 switches. In addition, I need memory increase instructions for MSFC1s and MSFC2s installaed on supervior cards in 65xxs.I have looked at length without success. Pointer...
Hi,we have wireless link between two building. We have ethernet or fastethernet connect between 2 buildings as Point-to-Point (like serial). Now the link is connected between 3640(Branch) and 7206VXR(Main Office).Also, 7206VXR connect to 6509 (Sup ...
Greetings, We are taking errors on one of our fe's. We ran tech-support through and we seem to have a buffer problem: ERROR: This router has dropped 2852 packet(s) (41.7142%) due to a shortage of 'Large buffers'. These are our current settings: Big b...
Anybody else seen differences between trunking between 2 catos boxes and say a catos to a 2950 ? In order to get 2 catos boxes to trunk you must have the same vtp domain name even in transparent mode whereas a catos to IOS box it doesn't seem to...
Hallo!I have a problem with pruning on an C6009 ( version 7-6-10 ). I would like to exclude one trunk port from pruning.On a IOS System it is very simple "switchport trunk pruning vlan {add|exept|none|remove}i hope anybody can help me
Hi, Do you know about a software that can register a Power Oo Shelf Test o when a turn switch o router on ? I want to know if exist a fault in theses devices.Thansk, Luis
Our company is investigating the possibility of implementing 802.1x. Looking for some tips on how companies are handling situations where the device does not have any support. My thought was to drop them into a gues vlan and then use ACLs to allow ac...
Good day.Let's assume I have a network with a soho97 as connection device which is connected to the internet and to a linux based firewall which is, with the second NIC, connected to the LAN. I have one public IP.My question is, is there a way to mak...
