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packets
What else can I help you with?
What OSPF packets will trigger the reset of the Dead Time counter?
packets
What is the function of ospf lsu packets?
**used to announce new OSPF information and to reply to certain types of requests
What ospf packet type is used to elect the designated router and backup designated router on multiaccess networks?
hello packets
What is topology database in ospf?
In OSPF, a topology database is a data structure that each router maintains to store information about the network topology within an OSPF area. It includes details such as the network links, their costs, and the routers connected to those links. This database is used to calculate the best routes for routing packets through the network.
What are two function of the routing engine in juniper?
To build OSPF and ISIS adjacencies. To verify that packets arriving at the router are allowed by any configured firewall filters.
What is the first step OSPF and IS-IS routers take in building a shortest path first database?
The first step OSPF and IS-IS routers take in building a shortest path first database is to exchange link-state advertisements (LSAs) or link-state packets (LSPs) with neighboring routers. These packets contain information about the router's directly connected neighbors and the state of their links.
Which two configuration values must match for the OSPF routers to become neighbors?
dead time and hello time
What is ospf throttle?
OSPF LSA throttling helps the dampening of LSA updates in OSPF during times of network instability.
What are the types of protocols?
routing protocol: helps to find the best path to transfer the packets from one network to diffrent network example: rip: routing information protocol igrp, ospf...... routed protocol: helps to carry the packets to the destination. example: smtp : transfer the mails ftp : transfer the files.
What type of protocol is OSPF?
OSPF is short form of open shortest path first. OSPF is based on linked state routing.
What are the routing metrics for OSPF?
OSPF uses cost as its routing metric . cost is calculated for every outgoing interface of a router through which packets transfer. it is calculated by the formula cost = 100000000/(bandwidth of output interface) most likely bandwidth of serial int is 1544kb= 1544000 bytes PS: all cost calculation to be done in bytes for ease
What type of routing protocol is OSPF?
OSPF is short form of open shortest path first. OSPF is based on linked state routing.
