CCIE - uBR905 pranging problem

Author

uBR905 pranging problem

zeemi2000

2002-07-21, 9:33 pm

Dear all

i have problem with my cisco ubr905 that first it gets its snr, downstream and then upstream but sudenly right after it, it ges ranged out. after giving the erroe of

"Ranging retires, eshusted."

, i have attachec the output file fo "debug cable modem mac log verose"

in which at the end we can see that it gets its dhcp server and then packege to use but it coudlnt be able to complete its dhcp request.

why is it so , a quick response it appriciated.

haseeb_eng

2002-07-22, 1:51 am

Check the following links i hope so these will help you out in this issue.

Check this flow chart :
http://www.cisco.com/warp/public/109/TS_uBR9xx_fc.shtml

rest of the links :

http://www.cisco.com/warp/public/10...9xx_10154.shtml

http://www.cisco.com/warp/public/10..._cm_online.html

http://www.cisco.com/warp/public/10..._config_cm.html

Cheers

zeemi2000

2002-07-22, 8:58 pm

well haseeb ther is stillno progress.

haseeb_eng

2002-07-23, 1:59 pm

go to cisco.com and give a search on cable modem you will get many links and see these websites also .

www.cablemodemhelp.com
www.cablemodeminfo.com

Plus there is one cisco book NAMED rESIDENTIAL bROADBAND by george abe ISBN Number is 1575700434 . This is the link of that book

http://www.ciscopress.com/search/in...ring=1578701775

see if you can get it from the market it is having good info about cable modem (i did not read it just heard about it) If you need more help then let me know

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