I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know an

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I know ssh, telnet, dns,apache all are worked on TCP/UDP
but i want to know any one service which are working on UDP
only?

Question Posted / apps

10 Answers
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I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / apps

BOOTPS (67port number)
BOOTPC(68 port number)

belongs to DHCP

Is This Answer Correct ?

23 Yes

5 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / rallapalli

dns purely build on udp
port : 53

Is This Answer Correct ?

8 Yes

3 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / shyam

TFTP server is purely based on UDP.

Is This Answer Correct ?

4 Yes

0 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / mahendra yadav

67 port no. is used for dhcp request and 68 port no. is used
for dhcp request`s acknowledgment.

Is This Answer Correct ?

6 Yes

3 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / venkat

Use the below command to check services only running on UDP :

netstat --udp --listening --program

Is This Answer Correct ?

3 Yes

0 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / viren

ntp - port 123 work on udp

Is This Answer Correct ?

3 Yes

1 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / shirish

cat /etc/services |grep udp

will show you services which support udp

another way user ldd cmmand to foind out is so file are
present ofr not

Is This Answer Correct ?

1 Yes

0 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / bharath kumar

NFS & PXE are also based on UDP only.

Is This Answer Correct ?

2 Yes

2 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / susheel narain singh

Dhcp port 67 for server and port 68 for client

Tftp port 69

Ntp port 123

Is This Answer Correct ?

0 Yes

0 No

I know ssh, telnet, dns,apache all are worked on TCP/UDP but i want to know any one service which ..

Answer / naveen

By using lsof command we can see the type of protocal ie,TCP/UDP

#lsof

Is This Answer Correct ?

0 Yes

0 No

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