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Telecom Protocols Interview Questions
Questions Answers Views Company eMail

What is protocol testing. whether u have used any tool in telecom testing.

Alcatel, Huawei, Nokia, NSN, TATA, TelCom,

8 46537

What is the need of CPG message in ISUP protocol?

ZTE,

2 31028

what is the significance of SGM (segmentation) message in ISUP?

Ericsson, TCS,

2 11670

How is the environment working in telecom protocols?. i mean does we have to work manually with bytes calculation? or there will be a ready tool which we just need to take report n compare?. i have idea to this course? but i dnt knw what going to do with this jobs? please give me informations that can be used? n how is the scope for this?

IBM,

2 5847

Hi I am Ramesh JTO BSNL want to know about the TEMS, a telecom testing tools for GSM and which is the best cdma protocol testing tools ie AGILENT or CAIT or CNT.Whether these have same function.What are the institutes providing these courses.

BSNL,

2 6430

can u explain call flow for roaming mobile to roaming mobile?(both users are belongs to same state but staying on roaming in different states)

Ericsson, IMI Soft Engineering, TECPL,

4 40389

gsm call flow for MS to SMS? and GSM call flow fro MS to roaming MS?

IMI Soft Engineering, Lupin, NSN,

3 31242

In these days, is it better to learn Telecom Protocol Testing ? and whether there demand for jobs in the same background ???

Aricent,

3933

what'll happen if one isup link gone down? to brief this question...isup link is active between two nodes.if one goes down what are all the messages will be transfered to active node(bit wise,MTP wise)?

Alcatel,

1 6359

Please explain prepaid roaming MT call flow. (All the related MAP/INAP and ISUP messages)

Idea,

1 25660

What is MTP?

Nokia,

7 18888

what are the MAP prematives used in pinging the VLR and HLR to get Cid(cellid)

Nokia,

2 7806

Which ISUP message iused by HLR while enquiring IN, in case of MO call of prepaid?

Reliance,

3 9036

pls send me all tele com on line test

BSNL,

2 5351

Can you explain the MMS call flow? I'm just wondering which part of the flow causes 'Authentication Error'

ZTE,

4 18570

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Un-Answered Questions { Telecom Protocols }

What is ifconfig?

1594

Which protocol does Q931 backhauling and what does it mean?

1111

What is the purpose of gsm device?

842

Explain snmp protocol?

759

Explain rrc states in umts?

810

Explain what's the purpose of gsm device and what is gprs?

713

How is snmp work with nms and ems?

750

What is ARP?

2236

How network will come to know it has to shift from to different rrc states, based o which parameter?

744

How to Force a SunOS Machine Not to Be a Router?

1414

How Routing Starts Up?

1308

In gsm we use msrn for routing but what parameter is used in the cdma for routing?

849

How to Set a Netmask under SunOS?

1492

What is protocol testing. Whether you have used any tool in telecom testing?

777

What is traceroute?

1373

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