Other Network Architecture Subjects

I can establish a ISDN call from South Africa to Sweden but not from Sweden.I have found that my layer 2 is TEI_ASSIGNED AND NOT MULTIPLE_FRAME_ESTABLISHED This is my configuration on the Sweden 1750 router.Front#wr tBuilding configuration...Current ...

I want to know how I can confirm that router serial ports are working (100% sure) with using DTE-DCE back to back cable for e.g Router is 2501.I can check LAN port easily but how to check serial ports as I do not have DTE-DCE back to back cable.

I want to be able to run he show log command and see who logged into the system last month. How do i do that?

I have a headend router with 6 serial interfaces. I want to turn on frame-relay keepalives configuration on just ONE of the interfaces. Is this possible and if so how do I do it?

Whenever a dial-user connects to the AS5300 NAS, and pings the AS5300 interface, he experience packet loss of up to 30%.

I have a network with a 7204 at the centre and 1750 series at the edge. I want to implement NBAR for Citrix traffic. Does the 1750 support NBAR and if not can I just employ NBAR on the 7204 and effectively control Citrix traffic?

Greetings,I know that CISCO CIPs function with CISCO 7500 series routers. Can the CIPfunction if installed within other CISCO devices as well? If so, what are thealternatives.Thank You,Kris Scherz

The HTTP server running on all Cisco devices is open to the same vulnerability that Apache is . I have 1 Campus of 8x4006 and 2x6509 that fell over and reloaded , when a security engineer was testing for the Apache Vulnerability. I have looked but se...

hi,i have had some devices which i have imported form my NNM into RME at the time we didnt have them listed in dns ,so the device names were listed as there ip address`s ,now they are listed in DNS is there any way of changing the device names ONLY

Have cisco released mib(s) for collecting the IP NBAR protocol statistics yet ?I have a customer who wants to identify the protocol mix on several linksThanksRobin

Recently we have been looking into replacing our FEPs. One thing that always seems to present a bit of a stumbling block is the lack of an adequatesolution for SNI connectivity. We have implemented CISCO's CIP "one-sided SNI" with a couple of our S...

Hi AllI have a few 3640/3660's not running CEF at the moment, should I enable it and will it significantly improve performance. Any thought would be appreciated.Regards

Hello Gurus...Just wanted some clarification. The 16-Port Gigabit Ethernet Switching Module (WS-X6516-GBIC) does require that I purchase WS-G5484s (1000BaseSX or some other converter component) to use this module for fiber giga connects?Greg

Fellow Engineers,I've got a conceptual question that I've been wrestling with due to a customer inquiry....I recently had a customer inquiry that stated that he was getting roughly only 1.5 mb transfer speeds over his 2 T-1's to the internet. Exclud...

Is it possible to log keystrokes on a router, and have it sent to a syslog server? The reasoning is to keep track of changes in the router configuration as well as for security.