Interested to Buy Any Domain ? << Click Here >> for more details...
Based on the DR AND BDR discussion i want to put one question
the question is
what is the name of protocol which is responsible;e for DR
and BDR selection
- 7 Answers
- 9417 Views
- Patni, I also Faced
- E-Mail Answers
Answer Posted / gtech
DR and BDR election is done via the Hello protocol. Hello
packets are exchanged via IP multicast packets (Appendix B)
on each segment. The router with the highest OSPF priority
on a segment will become the DR for that segment. The same
process is repeated for the BDR. In case of a tie, the
router with the highest RID will win. The default for the
interface OSPF priority is one. Remember that the DR and BDR
concepts are per multiaccess segment. Setting the ospf
priority on an interface is done using the ip ospf priority
<value> interface command.
A priority value of zero indicates an interface which is not
to be elected as DR or BDR. The state of the interface with
priority zero will be DROTHER.
Src : Cisco
Note: OSPF is routing protocol not a DR Or BDR selection
protocol...This is mine concern..nw waiting for the any
other concept if it is there..Gtech
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What is topology in ccna?
what is Bandwidth capping
What is the network brouter?
Differnce between the communication and transmission?
what is prefix list
What are the different types of network in ccna?
What is default cost of serial interface in ospf?
What is the difference between switch, routers, and hub?
Which company mange api's?
Explain the types of communication in ipv6 ?
What is the difference between full duplex and half duplex?
Which company mange ip's?
Can you explain PPP packet format?
What is the ieee standard for wireless networking?
How is private ip different from public ip?
