Other Network Architecture Subjects

Hello,Frequently we have the following message on our LMS server:"The description for Event ID ( 1 ) in Source ( brstart ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages fr...

Hi,use Campus Manager IDU 8.Having one 6509 with MSFC card. 6509 is discovered ans appear in topology map but not MSFC card. MSF appear only in Layer 2 view. When i click on Device Attribute for my 6509, I've an empty list ???Any idea

I have organized a network map the way I want it to look and saved it. Once in a while I start up CiscoWorks and I have to start from scratch and re-organize the map. Is there a way to save the map to a file and import it back if this happens? Wha...

Hi,I bought a cisco 837 router. My adsl connection has a single public IP (82.X.X.130) and also another set of IP addresses from 81.X.X.56 to 81.X.X.63 (netmask 255.255.255.248).The java-based configuration utility shipped with the router allows me t...

i've just purchased two 2500 routers - one has a token ring interface (2504) and the other has an ethernet (2501).my question is can you buy an ethernet aui for the token ring interface or some kind of converter that will enable an ip host to talk vi...

Hi, Is there a command that will lock a port down to only pass traffic for one mac address at a time, on a 4006 running 12.2.20? I don't want to enable port security on the port but I only want one machine on the port at anytime.Thanks in advance.

hi ho :)i need a simple config to get access to the internet with a Cisco 831!Scenario:--[CABLEMODEM]--eth1--[<- wansideCISCO831lanside->]--eth0--eth1 get the IP from the ISP (DHCP)eth0 get 192.168.1.1 255.255.255.0I have no idea and the knowhow to m...

If I have VLAN1 which has a device that is ip broadcasting on a specific UDP port and I want this broadcast to reach VLAN2 in a layer 3 switch, aside from coding a helper address of every possible destination on VLAN2, will a helper address of the ne...

Hello,between two sites is a FR-link managed by a service provider with his own provider edge routers at the sites. He is doing the routing on his own and supplies an ethernet interface as the gateway for the clients on each site.Now the customer set...

We have a 3725 acting of RAS for connections analoginas and Bri. Both connections work correctly but I would like to know with that commands (show) I can see since the analog links are established across the ISDN.thank you

Hello,a short basic question to LRE.Is it possible to connect a LAN-Switch to the Ethernet-Port of a 575 LRE CPE. Are there any restrictions regarding MAC-Adresses, QoS etc.I want to do a LAN-LAN Interconnection via a pair of plain telephone-wires (C...

I am trying to configure a unnumbered link on a cisco 828 so i can put a firewall behind this router but there is no option for this within the IOS. is there a different firmware that will allow me to do this ?

Is it possible to have the 2611XM to perform intervlan routing? Is the 2611XM platform able to support Fastethernet?What is the major difference between the 2620 series and the 2610 series, apart from the memory and flash max?