Other Network Architecture Subjects

Hi all,I need to re-address the entire company to a 10.x.x.x network. Management does not want double NATs for inside and outside, so we must change all IPs. Here is what I have to work with: 1200 users, 200 servers, 200 printers, and 100 misc IP d...

what means when i execute the command " no logging console " ?, there is a problem with the performance of my switch or router if i use syslog ?

Is it possible to communicate between two subnets X and Y ...X on ethernet of Router A and Y on ethernet of router B..A and B connected by a serial link...no routing protocol, no static routes...to communicate without advertising any routes between e...

Hi, Please help.During redistribution between RIP and OSPF. If the ASBR is configured with /28 to the OSPF routers. RIP is not able to see the /28 unless it is a /24. However, static routes are not permitted on the CCIE lab exam. What other optio...

We are a growing, mulithomed ISP and have had continous problems with IP addresses every time we change upstream providers on either of our networks. We are interested in obtaining our own IP blocks from ARIN. It immediately came to out attention th...

Greetings,I am trying to setup a 2611 as my gateway to the net. I have a static ip from my isp. I have the router configured so far with just the basic information, the ip address and routing protocal. Problem is, i can ping all the way up to my exet...

How does one configure a Gigabit GBIC interface on a 2948G-L3 router to talk to a 3548 Gigabit GBIC that is configured as an 802.1Q Switchport Trunk?I can get 3548's to talk to each other other via Switchport Trunk to Switchport Trunk, but not to the...

I want to connect two internet edge routers with serial and dual FE ports to two switches for full redundant fail-over capability. Each of the two switches connects to one of the two LAN routers with HSRP for failover. The two internet edge routers w...

This is one of those things I wrote down how to do years ago, and I can't find that note now that I'm doing this again.I'm setting up a fresh hpov system to poll and monitor a network for a customer. Does anyone know how to do the correct correlation...

I am in the process of trying to move equiptment from the USA to Europe.Is it possible to just replace the power supply on the device to a european.If so what is the pqrt no. for this.thanks in advance.MLJ

Hi,i want to save our routers configuration every day to a tftp server with an snmpget/snmpset command from a unix box but i don't know how ...Does anyone has an idea?Regards,Holger

If i have 2 catalyst 6509 with (2) MSFCII modules and i use trunk to interconnect each other, how configure the DHCP server on the switches?If I configure a DHCP pool for every VLAN on the 1st 6509 MSFCII how can i configure the 2nd 6509 MSFCII for ...

I'd like to know how can I configure the BRI interface of a 3640 to allow simultaneous access from remote branch offices.I have set up the config as follow !interface BRI0/0 no ip address encapsulation ppp no ip route-cache no ip mroute-cachedialer p...

I have just installed Ciscoview V5.3. If I monitor a device from the CiscoWorks server the response is very quick. However when accessing from a remote machine it can take upto 1 minute for the device to display. I have Java patches installed and hav...

I am getting all C's when I try to console in after the switch a 3548 has been up and runnning a few hours, after restarting I can log into the console again no problem......