Other Network Architecture Subjects

Hi,I am trying to troubleshoot a problem involving ip audit, and was wondering if anyone knew of a definitive list of NSDB signature-id that are implemented in the IOS.Any help would be very gratefully received.Tom.

i have a 3550 smi switch and i want it work layer 3i did that but my main problem is when i want to configure bandwidth limiting by policy it doesnt workand i check the bandwidth with my monitoring tools (solarwinds) and i didnt see any changes.no sw...

What is the difference between 255.255.255.255 and this one 192.168.20.255 ( Network Address 192.168.20.0/24)

Hi there,I haver a some problem with a deployment of DHCP.There is a DHCP server with two address pool.One is with major network of Client contained, another is with secondary.As a example, the two address pool is like 172.30.100.x, 172.31.100.x.And ...

Well i am currently having 2 issues. First and correct me if im wrong but shouldnt an new MFSC (SUP Card) when inserted and it will be functioning as a secondary should syncro the current config from the primary? well in any case mine didnt so i had ...

I have a question about communication from one host with an inside source static to another host with an inside source static through the public address. For example, I have a workstation with a 10.x.x address that has a public static of 199.190.x.x ...

Hello!I'm looking for a particular IOS images to enable IP multicast protocols, such as: IGMP,PIM-DM/SM, MOSF, DVMRP, MSDP,MBGP,CBT; using onto a Cisco 2620 or 2621 routers. I want to know which is/are the best image(s) to install it/them... the rout...

I need your help.Please, help me!!I know that many hosts can access to the internet using NAT with only a few public address.The my task is to complete the NAT configuration using all IP addresses assigned by the ISP to provide Internet access to the...

HelloI have a following error message on switches WS-C3550-24PWR-SMI. The current version 12.1(13)EA1c.%ILPOWER-3-CONTROLLER_ERR: Controller error, Controller number 4: has been reset unexpectedly or s2w bus errI didn't found exactly explaination on ...

I have a new customer with multiple 3550 SMI. I need to put in a voice over ip network for them. The 3550's will be performing the layer 3 routing. The IP phone system is from Mitel. The ip phone system is looking for 802.1q tagged packets for the vo...

Hi;I'm trying to figure out something, I have a Cisco 2600 router with ver. 12.0(7)T software running; I only have 1 routable address. I want to run PAT but I have a ISA box and I also want to install a VPN concentrator. I was reading some stuff a...

I was asked this morning what the difference is between 802.3 and Ethernet. I said there wasn't a difference and I was told I was wrong. Is there a difference and what is it?

Hellowe like to connect two locations and using the same VLANs on both of them. There is a gigabit based network with endpoints on both locations (say network A). This network has its own (independent) VLAN config.So my idea was to define a VLAN with...