Telecom Protocols Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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 48696

What is the need of CPG message in ISUP protocol?

ZTE,

2 31753

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

Ericsson, TCS,

2 12480

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 6543

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 7086

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 41446

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

IMI Soft Engineering, Lupin, NSN,

3 32307

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

Aricent,

4239

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 6915

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

Idea,

1 26279

What is MTP?

Nokia,

7 20236

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

Nokia,

2 8400

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

Reliance,

3 9878

pls send me all tele com on line test

BSNL,

2 5960

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

ZTE,

4 19939

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Un-Answered Questions { Telecom Protocols }

What is netstat?

2500

How Routing Starts Up?

1583

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

1715

Explain rrc states in umts?

1094

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

1048

How to Set a defaultrouter?

1621

what is telecon protocal testing process? explain

3873

Which signaling protocols can be used for integration between CUCM and CUC?

1262

How to Use in.rdisc?

1662

What is IP addresses, Netmasks and Subnets?

1835

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

971

Explain crankback?

980

How does /ip route check-gateway work?

1784

Which protocol does Q931 backhauling and what does it mean?

1377

Explain ping?

1852

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