Other Network Architecture Subjects

Hi,I have 3640 with E1 ISDN PRI and 30 Digital Modems, I have configured the callback feature for dial-up clients. The connection times-out with callback feature. The client dial-in - gets authenticated - modem drops and dials the number configured f...

I have a Cisco 675 at one of my sites that apparently loses its connection and does not reestablish it. Users at the site have gotten used to power-cycling the 675 once a day or more to "make the internet work".I suspect that there is something not ...

i am having an OSPF network, and one of the areas is NSSA area, when i try to make the area with two ABRs , this thing fails, and other routers in the core area doesn't see the networks in the NSSA area from the two ABR, even the network is symetrica...

Hi all,When I config CBWFQ in frame-relay dlci in S0 in a router, I can not verify the config. When I use "show queue s0" command, it displayed that the interface is using fair-queue. So is there any problem? and how can I verify my CBWFQ config? Tha...

Hi all,In the doc about CBWFQ, there is a "class-default" class in CBWFQ, but when I use "class ?" there is no parameter of "class-default". and in the doc the config should be "class class-default name_of_class_default_class", but when I typed "clas...

I have two 3200 Catalyst Switches, Both Power Up, pass the Diagnostic Test Modes,however I cannot select any the main menu choices, actually the only choices I seem to have is to go back to previous menu, CTRL P to exit console or hit and execute the...

We bought the above switch with two module. To my understanding, one is a Giga bit module and the other one is a 10/100 module. Both have 48 RJ45 port. Below is the details of the switchIOS - cat4000-k9.6-2-3.binSupervisor engine 2 - WS-X-4013module...

I have a 6509 running the Native IOS. How do I set the span port on the switch to hook the Sniffer up? I already know how to do this in the CAT OS but I can't seem to figure it out on Native.Thanks in advance.

Hi,I have an old Cisco 2501 with 1 AUI port and 2 Serial Sync ports (smart serial 60 pin). It was previously being used with an external DSU/CSU for a T1. Now i want to use it to do some routing between two lans. However the issue is that I can use t...

Is it possible to link or daisy chain (2) 3620s together via fast ethernet port? My office does not want to upgrade but we do have another 3620 available. The second router will handle 2 remote offices with minimal traffic. Any other recommendatio...

I have one doubt regarding architecture of Element Management System. I know QOS can be applied to NMS(Network management system) . But is it possible to apply QOS for EMS. Basically what i mean is, can we have policy management for EMS. If yes where...

I want to enable the job approval for configuration management in my Ciscoworks server. The server is running in a Solaris platform. Do I need to configure any SMTP setting in the server itself ?

Hello,i have CW 2000 with Campus Manager 3.1v and when i delete one device from L2 Map view, i can't see no more the deleted device neither in devive list nor in map view after force the discovery. I think discovery settings (discovery seeds and ip r...

Hi,is it possible to schedule the export of the usertracking cyclic,so that I can pick the exported file and import it into a database ?Thanks in advance,Peter

I have a Voip network where two locations are going to be connected together over a 45Mb wireless connection, using two 2651 routers, to provide Qos. Both segments of this network are in the same ip subnet and will be trunking 3 vlans. Can someone g...