Other Network Architecture Subjects

We have one financial application, Whose SERVER sends L2/L3 BCAST (VLAN05) to the CLIENT (VLAN03) to communicate. We have only few CLIENTS on that SUBNET (vlan03) who really needs these BCAST from SERVER (VLAN05) but it is being recieved by all other...

We have 4006-S3 and S2, can these be updated to 4006-S4? and how?

Here is the problem I am having. I have a 768k line coming into our bulding. The dmarc is connected to a Adtran TSU 100, which is connected to a Cisco 2501 on S0, (with several sub-interfaces off it). That works great. My problem is, once I swap ...

Hello to all, I need a s/w tool which will be capable of capturing and monitoring the netflow analysis of Cisco routers by utilizing 'net-flow' caching mechanism. I know there are such tools, but I am not aware of the on going strategy of Cisco syste...

Error Message I am receiving the following error and here is the explanation and recommended action off CCO:%IPRT-3-ROUTELIMITEXCEEDED: IP routing table limit exceeded - [chars], [int][inet] Explanation The number of routes in the named IP routi...

We are using Cisco Router 7206 VXR with :1. NSE-1 Processor2. 7200-I/O-2FE/E3. PA-MC-8E1/1204. PA-2T3+5. IOS c7200-p-mz.120-23.S.binwhen we try to insert the IE card PA-2FE-TX it fails to recognize.i would like to know whether the IE card we are usin...

what means the reason codes of disassociation, deathentication included in bridge (AP) snmp trap message for dot11Deauthenticate (1.2.840.10036.1.6.0.2), dot11Disassociate (1.2.840.10036.1.6.0.1) events ? where i can get the list of this reason codes...

helloi have a 1721 router with Version 12.2(4)YA2.i want to configure mac-address ACL on fastethernet interface.the creation of the access-list could be done with for example:conf taccess-list 701 deny ...but how to apply the ACL on an interface?thx ...

I just installed LMS2.1 and RWAN 1.2 in a solaris 2.8 server. When I tried to browse the CW2k server using nescape 4.6 in the same server, I was prompted to install java 1.3.1. I followed every steps given but the nescape still prompt me for the same...

Hello,Recently, we've changed our LAN structure from a 10M hub environment into a 100M switched one (catalyst 4006 backbone and catalyst 3524 on the floors). Now we've problems to monitor our data traffic due to the fact that every port on the switch...

We are upgrading our Cisco 2600 Routers flash from 8mb to 16mb for Voice over IP.We put in the flash and power up the router and after the bootstrap loads it says:device does not contain a valid magic numberboot: boot cannot open "flash"boot cannot ...

How can I start a special configuration stored in a flash card? In class A routers, the command "boot config slot0:running.bin" is existing: what is the similar command or procedure to execut that?I'm using a C3620 with a standard IP IOS. Many thanks...

I've noticed quite a disparity from one WAN router to another on our network as it relates to CRC errors. However, I have no frame of reference as to what is acceptable. My gut instinct tells me that "786965" is not a good thing (see log information ...

Hi,Could you please advice me , which programs useful for show netwok latency?Now ,i using smokeping but i want use another program for explain network latency graph.I would be grateful if you advice me.Best Regards,Mehrdad