What happens at every layer of the OSI model when we type
"www.google.com" in the browser?
This should typically explain everything from a networking
point of view at layers 2,3 and 4.
Hi
I have 10+ years of telecom application development
experience ( telecom billing product -call control
(ISUP/INAP/CAMEL call handling), short message routing
application, telecom tools development). I am very strong
in C++/Unix , core java and advanced oops design. Recently
I have undergone a training in 3G mobile protocol
developement. I have very good knowledge about WCDMA, its
various layers and gone through 3GPP technical specs. Now I
am looking for 3G mobile development opportunities. I am
finding very difficult to get it, as I don't have the
relevant experiences on 3G development. Please advice me on
this to enter into mobile protocol development.
• Brief me about yourself?
• What are your day to day job
roles /responsibilities?
• What is the through put of 3560 POE switch?
• What is POE switch?
• How will you configure VLAN in a new switch?
• What is NAT?
• Different types of NAT?
• Difference between NAT & PAT?
• Explain with diagram how you can access a PC on
internet; will NAT come into picture, how?
• How many physical ports are there in PIX 515E? Are
they Ethernet of gigabyte?
• What is difference between ASA5510 & ASA5550?How
many ports are there
• Explain any client network topology?
• How will you configure a new firewall, parameters
for configuration?
• What is HSRP?
• If a link is down what status will be the interface
be in?
• How good are you in SWITCHING ,rate yourself
between 1 to 5
• What is VLAN
• Avaya IP Phone, separate required?
• Configuration for DATA and VOICE VLAN?
• What is VTP?
• Modes of VTP
• Can we have more than 2 VTP servers in a single VTP
domain?
• What is STP?
• How STP works?
• How is Root Bridge elected?
• Which priority is considered, highest or lowest?
• Difference between STP & RSTP?
• Modes of STP?
• By default which mode of STP is there?
• By default which mode of VTP is there?
• In firewall which security level is what?
• What is DMZ?
• What is ether channel?
Hi
I have 10+ years of telecom application development
experience ( telecom billing product -call control
(ISUP/INAP/CAMEL call handling), short message routing
application, telecom tools development). I am very strong
in C++/Unix , core java and advanced oops design. Recently
I have undergone a training in 3G mobile protocol
developement. I have very good knowledge about WCDMA, its
various layers and gone through 3GPP technical specs. Now I
am looking for 3G mobile development opportunities. I am
finding very difficult to get it, as I don't have the
relevant experiences on 3G development. Please advice me on
this to enter into mobile protocol development.
533
pls. tell all the commands for configure cisco router 1900
series.
514
In UDP protocal Iam sending one immage i lost one packet
in network how can i refill that packet on receving
side,how can i deside total immage is receved ?
A periodic composite signal with a bandwidth of 3000 Hz,is
composed of two sine waves. First one has a frequency of
100 Hz with a maximum amplitude of 30 V, the second one has
a maximum amplitude of 10 V. Draw the bandwidth.
402
What LAN analyzer tools are you familiar with and describe
how you use them to troubleshoot and on what media and
network types.
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