Other Network Architecture Subjects

I have a 2-FE-ports PA in my Cisco7204.Recently I found the bandwidth utilization is very high,up to 11MByte per second with MRTG tool.I want to know wether the high utilization will issue the PA crash.So if yes,please give me some advise.Thank you v...

I have a handfull of devices that are having the Sysname changed by CW2K without being told to.I change the sysname and a few days later it is changed back. I could understand CW2K archiving configs after they are changed but to actually change the ...

What is a giant and a runt?

Hi,Here's a scenario. Two separate IP networks (192.168.10.0 and 192.168.20.0) connected via a router.When I ping host 192.168.20.2 from 192.168.10.2, what happens first?Does ARP try to request the hardware address of 192.168.20.2 via a broadcast? Ob...

HELLO, My name is Moises I have two routers , i need to connect them.1) First router the model is 10005 flash:c10k-p10-mz.120-22.S2.bin2) Second router the model is 12406 flash:gsr-p-mz.120-22.S1.binThey are connected to traves of link E3, my problem...

We have a network with two subnets and a server with two NICs. One NIC is connected to a subnet that is connected to a 2924XL switch. The other NIC is connected to a subnet that is connected to a 3Com 10/100 hub. I was considering replacing the hub w...

When im tryin to configure private vlans in a 6500 with ios and SUP2/msfc2, we got the ports setted up as isolated to shutdown state and an error saying that there's an incompat between (for example) port 4/25 and port 4/30 in dynamic trunk mode (4/3...

Hi,I am a Cisco Academy student studying towards CCNA exam.I would like to know if these are valid IP Addresses to assign tohosts. If not, please explain(in detail possibly) why.-150.100.255.255-175.100.255.18-195.234.253.0-100.0.0.23-188.258.221.176...

I have a problem configuring a trunk between two 3550-12G's. > > I have the following config oon both switches:- > interface GigabitEthernet 0/1 > switchport trunk encapsulation isl > > They are then connected with two cables to each others X3500XL G...

Is there a tool available to analysis a campus LAn ( 3 Core 6509 and 6 6509/9 5500 edge switches). Centrally ?Traffic distribution Vlan wise ?

Does anyone know if you can use standard PC DIMMs in a 3640 router? I'm sure it's not supported by Cisco, but has anyone ever done it? The router recognizes the new memory, I just don’t know if there would be any long-term issues?

We have to migrate our Windows server to Windows 2000 SP3, and we still have CNR 3.53 on the servers to upgrade to W2K SP3.Is CNR 3.53 (DNS & DHCP) works well on Windows 2000 Server SP3 ?