Hi Charlies,
Some options might need tweaking based on different options on Juniper, included comments below. Please check if this helps.
Interface Config:
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Comments:
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udld disable is not needed on Juniper;
Config:
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set interfaces ge-0/0/0
OSPF:
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Comments:
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Default is no-passive; The config to set passive-interface as default isn't there.
NSSA config options: https://www.juniper.net/documentation/en_US/junos/topics/example/ospf-not-so-stubby-area-configuring...
Can't find exact equivalent of lsa-arrival timer (time to allow repeat of same LSA) but check the rate-limiting options.
LSA refresh: https://www.juniper.net/documentation/en_US/junos/topics/task/configuration/ospf-flooding-reduction-...
LSA throttle (rate-limiting): https://www.juniper.net/documentation/en_US/junos/topics/topic-map/ospf-database-protection.html
SPF options
root@jtac-QFX5100-48S-6Q-r053# set protocols ospf lsa-refresh-interval ?
Possible completions:
<lsa-refresh-interval> LSA refresh interval (minutes) (25..50)
root@jtac-QFX5100-48S-6Q-r053# set protocols ospf database-protection ?
Possible completions:
<[Enter]> Execute this command
+ apply-groups Groups from which to inherit configuration data
+ apply-groups-except Don't inherit configuration data from these groups
ignore-count Maximum number of times to go into ignore state (1..32)
ignore-time Time to stay in ignore state and ignore all neighbors (30..3600 seconds)
maximum-lsa Maximum allowed non self-generated LSAs (1..1000000)
reset-time Time after which the ignore count gets reset to zero (60..86400 seconds)
warning-only Emit only a warning when LSA maximum limit is exceeded
warning-threshold Percentage of LSA maximum above which to trigger warning (30..100 percent)
| Pipe through a command
Juniper# set protocols ospf spf-options ?
Possible completions:
+ apply-groups Groups from which to inherit configuration data
+ apply-groups-except Don't inherit configuration data from these groups
delay Time to wait before running an SPF (50..8000 milliseconds)
holddown Time to hold down before running an SPF (2000..20000 milliseconds)
no-ignore-our-externals Do not ignore self-generated external and NSSA LSAs
rapid-runs Number of maximum rapid SPF runs before holddown (1..10)
Config:
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set protocols ospf area 0 interface ge-0/0/0 metric
set protocols ospf area 0.0.0.0 nssa no-summaries default-lsa default-metric 10
set protocols ospf reference-bandwidth 100000
Hope this helps.
Regards,
-r.
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Kudos are always appreciated
.