Other Network Architecture Subjects

We have a Win 2000 network (domain) with 4 workstations (3-XP pro and 1-Win 2000 pro). Our current connection to the internet is through a Linksys befsr41. To make it work we had to disable dhcp and dns in the server and enable dhcp and set the dns s...

I just changed the IP address of the FE int. on my 7206 amd also the client NAS address in my radius server to match. In the accounting packets the old address is still coming through: Create User: nas_ip: 207.138.224.1 nas_port: 294 name: dslus...

when I tried to launch any of the swoftware under campus manager , I received error : cannot connect to ANI server.I check the process management. The ANI status is running but busy flag set. Any idea ?

I've got a Compaq server with a dual port and onboard nic that I'd like to team. It will be connecting to dual 4000 series switches and I'm seeking best practices for high availibility. Can I configure all three on the server side as a team and two o...

I have a cisco 1700 series router. I am trying to connect trough a serial device and have not configured nat at all.All my Ips should route through the serial interface which is 66.65.21.116so the wan should all traffic coming from the 66.65.21.116 a...

I have three lines coming into a 1720 router. I have had problems with the newest line since day one. It appears that the line goes up and down during business hours (no problems after hours). The line provider has run tests over and over and said...

I have 2 switches connected by cat 5 and one 3745 also connected to the 2 switches. Now, what happens is I can ping an ip phone on the LAN, and then all of a sudden I can't. It just "dissapears"! If I go to the switch that the phone is connected t...

Hi,Just would like to ask if the average rate and the burst size in the CAR configuration include the medium overhead. Say, if I want to do CAR in an ATM interface to 10Mb/s, do I need to count in the 15-20% overhead imposed by ATM or CAR ?Best Regar...

i have two routers(7507) .when i use the command which is "show process memory | include BGP" on both router.router #2 have more larger BGP table than #1, but router #1 occupy more larger processor memory.Router #1 have two external neighbors and on...

Hican someone point me to the right documents.....i am looking for guidelines on how to design redundancy in a multicast routing environment for the LAN. I can use VRRP/HSRP for redundancy for unicast packets, but how do i ensure mcast routing redund...

I need to route traffic to odd and even networks - 192.168.(odd).0 out one interface s0\0 and route 192.168.(even).0 out of s0/1. I seem to remember something like 192.168.1.0 0.0.254.255 for the odd and192.168.0.0 0.0.254.255 for the even, is that ...

Hiafter upgrade from 12.0.7T to 12.1.16 on 3640, i have problem on dialer backup. If i shutdown the bri with the dialer active, or in call state, there is no mode to create a feature backup connection. I have tried to recreate another dialer, destroy...

Doc says dialer watch uses routing "updates" to determine when to raise and drop dial backup. Anyone know if that truely means updates so that the primary route does not have to be a better route than the backup? Or do I still need to control the we...