Other Network Architecture Subjects

Hi,I have configured DDR for my remote router to call into the central router. I found that I could ping upto the LAN interface of the called router from the calling side. However I am unable to do the reverse.When I pinged the serial link end from t...

If Help Desk people at my company have an application (such as Solarwinds/Orion) and have only the snmp read string, are they prevented from downloading router or switch configurations and then uploading them again?

I've this problem: I've noted that even if ethernet interface on my Cisco 801 Router is shutdown, frequently the dialer interface remain connect beyond the idle-timeout setting. I.e. if I have setting an idle timeout of 60 sec the effective time inte...

what is the pass mark for the CCNA exam??does anyone have any good resouces that could help me in any way.Thanks

Hello ,is it normal that the modules for a Cisco 4006 Catalyst with IOS Software are not shown in the detailed device report ?

Existing 6513 with 720 blade running Native 12.2SX, in production. New Sup 720 was shipped with CatOS (Hybrid). Need to convert this new 720 while the exisiting Cat 6513 w/ 720 IOS is in production. Is this possible? Any cco links on this?

What is CRC Error? What is the cause of this error?I've just installed GE link between two switches. I have found CRC error on that particular interface.I have checked the FIber backbone, the result show a pass. I even change the fiber patch cord. Th...

Whether is in CiscoWorks 2000 opportunityautomatically to check availability of adevice (for example using a ping command) through certain period of time to keep pingstatistics and to build the shedule of availability of the device?

Greetings,The DNS in my LAN assignes different names, from other countries, to my local switches.When I monitor my network & try to get DNS option to run, I receive these strange names as the names of my switches.I'm hoping to find a solution to this...

I know there's a limit concerning the number of switches between two endpoints used in a STP enviroment, but is there a "Cisco" document describing this issue ?ThanksMarcel

Hi all,has somebody an idea how to configure a dhcp-parameter-request-list for cisco network registrar with tcl?I have to change the order of the dhcp options. There is no command to change it directly in CNR.RegardsJoerg

Is it possible to enable rcmd/rcp on a 6509 running CAT OS 7.6? I would like to back up the configs to a unix box. I don't have any trouble setting this up on the Cisco IOS but haven't been able to figure it out on the CAT OS. If it is possible, h...

Hi,I have 3 2MB links bundeled in an Multilink PPP. Both the ends I have a 3640 router 32MB Flash & 64MB DRAM. When I FTP an 100MB file from one location to another, the router utilization shoots up to 90%. Has anyone experienced such a problem befor...

1st, I am setting up a local scope for a large site and I am looking at assigning the RFC range of addresses. This is quite a complex task, but, is there any reservation about assigning the highest level class C range within the 239.255.0.0, ie 239...