PLANET XGS3-24040 - Manual (Page 282)

Chapter 37 OSPF
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4）Configure OSPF packet sending timer parameter (timer of broadcast interface sending HELLO packet to
poll, timer of neighboring layer3 switch invalid timeout, timer of LSA transmission delay and timer of LSA
retransmission.
Command Explanation
Interface Configuration Mode
ip ospf hello-interval <time>
no ip ospf hello-interval
Sets interval for sending HELLO packets; the
“no ip ospf hello-interval” command restores
the default setting.
ip ospf dead-interval <time >
no ip ospf dead-interval
Sets the interval before regarding a neighbor
layer3 switch invalid; the “no ip ospf
dead-interval” command restores the default
setting.
ip ospf transit-delay <time>
no ip ospf transit-delay
Sets the delay time before sending link-state
broadcast; the “no ip ospf transmit-delay”
command restores the default setting.
ip ospf retransmit <time>
no ip ospf retransmit
Sets the interval for retransmission of link-state
advertisement among neighbor layer3 switches;
the “no ip ospf retransmit” command restores
the default setting.
（2）Configure OSPF route introduction parameters
Configure the routes of the other protocols to introduce to OSPF.
Command Explanation
OSPF Protocol Configuration Mode
redistribute { bgp | connected | static |
rip | kernel} [ metric-type { 1 | 2 } ] [ tag
] [ metric ]
[router-map <WORD>]
no redistribute { bgp | connected |
static | rip | kernel }
Distribute other protocols to find routing and
static routings as external routing messages
the no redistribute {bgp | connected |
static | rip | kernel} command cancels the
distributed external messages.
（3）Configure OSPF importing the routes of other OSPF processes
1）Enable the function of OSPF importing the routes of other OSPF processes
Command Explanation
Router OSPF Mode
redistribute ospf [<process-id>]
[metric<value>] [metric-type
{1|2}][route-map<word>]
no redistribute ospf [<process-id>]
[metric<value>] [metric-type
{1|2}][route-map<word>]
Enable or disable the function of OSPF
importing the routes of other OSPF
processes.