- This topic has 184 replies, 1 voice, and was last updated 13 years, 9 months ago by Nithish.
21st July 2005 at 14:24 #36027Rajesh DattaniGuest
Can you send me the differnce between Ewsd and ocb exchanges22nd July 2005 at 10:34 #36028EKKA JYOTSNAGuest
HI, I am sunil want 2 mit u not but u shoud rembe me alwas Thank U.23rd July 2005 at 12:59 #36029pramod kumarGuest
sir, i am newly posted in ocb l-1 tax. iam of transmision background. so please explain me the total switch interconnectivity i.e in what manner all the switches of a state are connected.how many types of levels are there in a switch .what is meant by tax & tandem.then how switching is done in ocb technology.explain me different commands thoroughly by good example of operation & maintenance.29th July 2005 at 14:34 #36030gopal krishna tyagiGuest
i want to know how a call is establish from one EWSD exchange to other EWSD exchange,or how can the local calls be made in EWSD.3rd August 2005 at 11:20 #36031alokGuest
iam working on OCB283 maintenance
and got a problem on SMA
can anyone tell me how to diagnose
can i have access to SM files to locate fault13th August 2005 at 07:50 #36032alokGuest
this is suneel. What problem u r facing in OCB SMA.21st August 2005 at 09:59 #36033alokGuest
one of the sma goes to blos frequently ,sometimes followed by smm switchover , ihave changed all cards ,but problem exists.
can u help me27th August 2005 at 13:06 #36034nayan jainGuest
i want the complete information on ocb-283 system28th August 2005 at 07:22 #36035ankitGuest
this is to ask for the report regarding E 10 B exchange of BSNL.31st August 2005 at 12:41 #36036puneet jainGuest
i need info. abt ocb2831st September 2005 at 09:11 #36037Neeraj jainGuest
my self Neetika Bandi, i m the student of engineering 3rd year having branch electronics, is sufferring from the tension of my seminaar at EWSD exchange n GSM. i m not getting the hardware architectur of ewsd and the working principle of ewsd.. exactly.. so that i can represent that nicely in my seminar..
so plz guide me..
neetika18th September 2005 at 07:42 #36038anuragGuest
i want to know the working principles about machines such as OCB,E-10b,EWSD machines in Txsc.
please help.as traning report. Pls send me some of the details of EWSD,OCB283,E10B telephone exchange.27th September 2005 at 19:19 #36039piyushGuest
i would like to know about the call processing in CDOT 512 MBM Exchange of india and also want to know about their upgradation of versions
say 2-2-1-4 & 2-2-1-6 and many more5th October 2005 at 09:02 #36040harryGuest
can any one tell me which product is good to start a GAPBX of 500 lines expandable to 10000 lines.( e.g. alcatel, nortel seimens etc)16th October 2005 at 13:41 #36041Preet KaurGuest
i m undertaking my 6 months training in OCB Exchange but unable to collect the useful information for report and presentation i.e…OCB TEchnolgy, its switching facilities,its comparison to other technologies,hardware related information, working preparation.
my email id is: