Other Network Architecture Subjects

Hello,I'm new to Cisco and I have to configure a Cisco 801 router to maketwo different calls, depending on which IP address I have to reach.One link is for the internet and the other is to head office. Theconfig I have below is from the remote office...

You can do cef switching per-packet or per-destination. Is their a difference in performance, I mean does per-packet consumes more CPU or not. I did a test but could not see a difference. I wondered because if you do per-packet loadsharing with E...

The customer I'm working with is out of IP addresses on their private network. They were assigned 10.0.40.x from the corporate office. I've added a 2621 router to an existing domain, one ethernet is on the 10.0.40.x network, the other on the new subn...

Hi, I am having three providers A, B & C. A is only RX Asymmetric big carrier. So we are establishing BGP with A through B. Our advertisement policy is as following..to A192.168.32.0/19192.168.32.0/21192.168.40.0/22192.168.44.0/22192.168.48.0/20to...

Hi all,I am facing a very strange problem. I have 2600 which i didnt use it for a long time and now when i switched on the router i found its restarting again and again. Moreover i had to upgrade the IOS . so i downloaded the IOS and tried to load th...

We have a 1720 router connected to the Internet via ISDN (BRI). The router performs dynamic NAT between outside "public" addresses and inside "private" addresses. We have a Win2k server on the LAN side of the router to which we need to connect client...

CISCO2650 S26C-12205 ACS-2600-GENERIC MEM2600-8FS WIC-BLANK-PANEL NM-BLANK-PANEL MEM2650-32D MEM2650-16D= MEM2600-8U16FS= NM-16AM= MMTL-3600/2600-16= WIC-1DSU-T1=CAB-AC=I was wondering if thi...

Can anyone help me prove or disprove a customer who is insisting that he can get no more than 7Mbps from a 10Mbps port on a Catalyst 1900? Any advice would be appreciated.

I have a 1601 running IOS 12.0. I installed a WIC 1DSU-T1 into the router. When I boot the router I get the message %C1600-4-BADINTFC and the card does not work. When I install the same WIC into a 1605R on the same line I have no problems. Does anybo...

I want to be able to dial-in from home to our Cisco 3640 remote access router and then click on "My Network Places" & be able to see our servers. For some reason, when I go into control panel\network stuff to bind NETBEUI to the dial-up adapter, NET...

Hello,I was checking the utilization stats. for a location with a full T1. During a one month period, they peak on three days at about 400 KBPS..the rest of the days peak at about 280 KBPS. It looks to me like I could get away with a 12 channel T1 ...

We have 8 offices connected with leased lines. Each router (3640 with 10baseT ethernet mod, IOS 12.2.7) is connected to a 3com switch with full-duplex. This configuration is maintained at all offices. I encounter severe communication problems with ne...

Hello, I was wondering if it's possible on a 1720 to alias an ip on the serialinterface, so that I'd have 2 public ip's, 1 ip for each domain behind therouter? ------------ | ...

What is the limitation to the number of Jobs that can be added to a IGX/BPX node ... ???

Team,I have a 2500 route which I don't seem to be able to connect to the consoleport, and one serial interface has an ip, which I can ping to and I cantelnet to it but I don't seem to be able to have the correct password. Whatelse I can do here to ge...