aaaz
Topics
  • Most Recent Stories
  • Trending Stories
  • Miscellaneous
  • New
  • SAP
  • Cisco
  • oracle
  • Microsoft
  • CCIE
  • CCNA
  • Education
  • Eccouncil
  • CCNP
  • Networking
  • Route
  • Routing
  • Switch
  • OSPF
  • EIGRP
  • Firewall
  • Job
  • VPN
In which scenario can we see the DOWN state of ospf neighbor ?
  • Total 3 Answers
  • 1375
author
Sifan Hailu
,
ZAP

A neighbor that is discovered dynamically through reception of HELLO packets can fall back to a down state if it is being deleted, for example when OSPF does not receive HELLO packets from the neighbor for period of time longer than the Dead timer interval. 

View 2 other answers to this question
Recommended

Whoops, looks like something went wrong.

1/1 ErrorException in Filesystem.php line 111: file_put_contents(/var/www/html/storage/framework/sessions/UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM): failed to open stream: No space left on device

  1. in Filesystem.php line 111
  2. at HandleExceptions->handleError(2, 'file_put_contents(/var/www/html/storage/framework/sessions/UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM): failed to open stream: No space left on device', '/var/www/html/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php', 111, array('path' => '/var/www/html/storage/framework/sessions/UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM', 'contents' => 'a:3:{s:6:"_token";s:40:"IxCgZGqJZlVYduVhPLLtPGiDMZbvWLMXq8x44WoA";s:9:"_previous";a:1:{s:3:"url";s:107:"http://www.networkbulls.com/in-which-scenario-can-we-see-the-down-state-of-ospf-neighbor/answer/sifan-hailu";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', 'lock' => true))
  3. at file_put_contents('/var/www/html/storage/framework/sessions/UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM', 'a:3:{s:6:"_token";s:40:"IxCgZGqJZlVYduVhPLLtPGiDMZbvWLMXq8x44WoA";s:9:"_previous";a:1:{s:3:"url";s:107:"http://www.networkbulls.com/in-which-scenario-can-we-see-the-down-state-of-ospf-neighbor/answer/sifan-hailu";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', 2) in Filesystem.php line 111
  4. at Filesystem->put('/var/www/html/storage/framework/sessions/UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM', 'a:3:{s:6:"_token";s:40:"IxCgZGqJZlVYduVhPLLtPGiDMZbvWLMXq8x44WoA";s:9:"_previous";a:1:{s:3:"url";s:107:"http://www.networkbulls.com/in-which-scenario-can-we-see-the-down-state-of-ospf-neighbor/answer/sifan-hailu";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', true) in FileSessionHandler.php line 83
  5. at FileSessionHandler->write('UjqsgmtCFPrQl1eCfDX5nfu1dmHv1ao97WWPRhPM', 'a:3:{s:6:"_token";s:40:"IxCgZGqJZlVYduVhPLLtPGiDMZbvWLMXq8x44WoA";s:9:"_previous";a:1:{s:3:"url";s:107:"http://www.networkbulls.com/in-which-scenario-can-we-see-the-down-state-of-ospf-neighbor/answer/sifan-hailu";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}') in Store.php line 128
  6. at Store->save() in StartSession.php line 88
  7. at StartSession->terminate(object(Request), object(Response)) in Kernel.php line 216
  8. at Kernel->terminateMiddleware(object(Request), object(Response)) in Kernel.php line 187
  9. at Kernel->terminate(object(Request), object(Response)) in index.php line 59
  10. at require_once('/var/www/html/public/index.php') in index.php line 20