Interested to Buy Any Domain ? << Click Here >> for more details...
Why DNS use both TCP and UDP ports. And for which purpose
it uses TCP and UDP.
- 5 Answers
- 12809 Views
- Accenture, I also Faced
- E-Mail Answers
Answer Posted / rajeev
DNS uses TCP for Zone Transfer over Port: 53
DNS uses UDP for DNS Queries over Port: 53
A client computer will always send a DNS Query using UDP
Protocol over Port 53. If a client computer does not get
response from a DNS Server, it must re-transmit the DNS
Query using the TCP after 3-5 seconds of interval.
| Is This Answer Correct ? | 21 Yes | 1 No |
Post New Answer View All Answers
How do I create an ftp?
How do I transfer files using ftp?
Explain two-phase locking protocol.
What is protocol extension?
Draw diagrams for the waveforms you would expect when the bit sequence 10111001 is transmitted on IEEE 802.3
What is ftp used for?
How to confiner single router two services provided. Both service provided are same Speed
Hi Guys, Can some please tell me which is the best institute for network protocol (l2 l3 l4 ) stack development in Noida.
How does FDDI node determine whether it can send asynchronous traffic and synchronous traffic
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.
pls. tell all the commands for configure cisco router 1900 series.
What ftp means?
What is the difference between http and https?
What LAN analyzer tools are you familiar with and describe how you use them to troubleshoot and on what media and network types.
Can you tell what do we mean by http protocol?
