Other Network Architecture Subjects

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...

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...

Does Cat6509 + supervisor Engine 1 with MSFC hardware support IPv6 feature IOS image?If yes, Which version could i download it?Rgds,

Is there any documentation that explains the 'Last Fail Code' displayed under the 'show dsl int atm' command?

I have a lab setup, I am using Cisco 2610XM and Cisco 2522. Both are connected via ethernet ports to the Cisco 2950 Switch.When i run the show Cdp neighbours command on Cisco 2522 it shows the Cisco 2610XM and 2950 Switch in its neighbours list, Also...

I have a big problem, the 3750 should support 32 HSRP groups, but if i configure this groups, there are only 17 groups possible, when i configure HSRP group number 18, there is the message %Platform does not support more than 32 HSRP groupswhats wron...

Can you tie the ethernet port speed down on a cisco 2500 router to either 10MB or 100MB? I know you can tie ports down on a switch using the 'speed 10' command but that doesn't seem to work on a router. I know you've got the 'bandwidth' command but i...

I have enabled port security on all my 3550/4500 ports. Every so often some of them are locked out with 1 of 2 MAC Addresses that do not exsist on my LAN. This happens in a random manner. Has any one else came across this? The two mac addresses aree8...

What is the correct way to calculate the highest ip address? is it simply a case of adding up the octects or is there some sort of hierachy with the octets?