Other Network Architecture Subjects

Dear friends,Kindly anyone tell me, could I install the following in a 3662 platform.1. 1-Port 100Base-Tx, 4 port Channelized E1/ISDN PRI Balanced (NM-1FE2CE1B)2. 120 Port digital modem Module (NM-120DM)3.8-Port RECOMMENDED/Sync Serial Network Module...

I´d like discover the router´serial number by IOS command. Is there command for that??? In "show ver" and "show tech-support" and others i am not found this information but only processor board serial number.Thanks

Hi,I have been able to test a DDR solution for the following ISDN backup case using EIGRP for IP. However, it seems it's much harder to implement one for IPX. Problem is that SAP traffic is translated to EIGRP incremental updates and therefore trigge...

I have a 3640 router with logging to a syslog server. When a subinterface goes down (ie. s0/1.101), it is not logged.Any ideas.

I want to reload a router every day , is it possible and if yes how ??Because the command reload in and at have only one possibility .

Is it possible to use "dialer caller 123456" command on a dialer interface of a cisco 2522 router with async ISDN TA modems and allow access to the network from that (123456 tel number) location only?Thank you.

first time poster ...Question using ciscos ws-G5484 gbics (1000Base-SX) on 62.5 micron fiber over a distance of 600 meters connection is consistant for several months now (max spec distance is 275Meters) Anyone else using 1000Base-SX gbics at this d...

I am studing for my CCIE LAB, I am experiencing a problem in configuting FR in HUB-SPOKE topology..I have the classic problem of the HUB being able to reach all SPOKEs, but SPOKES can not reach each other. I have already created PVCs in the HUB to ea...

I can't find out specifically what this error is and was wondering if anyone knows the details of this error for certain. Thanks Much

Have been told that IP-Plus IOS is required for ISL or 802.1Q trunking on a 2600XM router. Have not found the answer on the Cisco WEB site (yet). Is this correct?

Need clarification on the following:We run our serial intf as ip unnumbered and assign them an IP address/32 out of the same class B range we use for all other interfaces/ranges used.We advertise the class B subnetted in the OSPF statement as:network...

We are rolling out a large Aironet 1200 network to a retail customer.The aironet uses the 3524 switches with the inline power module fitted to power the AP's.We are expriencing higher than normal failure rates on these switches with fuses going.Has a...

I have 3 cisco WS-C4006 (MPC8245) processor (revision 7). I am trying to enable VLAN routing on them and I wanted to know what version of IOS I will need if I want to do VLAN routing? What are some good Cisco sites to get more info on configuring t...

i have cisco routers 3640 , 2610 and switches 2924 , 1924 ,1912 in my network set up . these devices have not system calendar clock built in their IOS. but i want to synchronize these devices with my windows2000 time server.when i configured router...

Hi,Processor utilization of Individual processes in "sh processes cpu" output do not add up to the total CPU utilization. Why???