aaaz

How can I allow internet services to both users from secondary ISP link when primary goes down?

author
Anirudh Yadav
,
1

 

 

  • Total 1 Answer
  • 4086
Can You answer this question?
author
Mr. Piyush Kataria

If primary link goes down because of preemption secondary will come up and traffic will start passing to secondary ISP.

But i have a question here, hope you are clear with the concept of NAT, when traffic is traversing through primary NAT table is maintained on primary router but when primary goes down secondary will take its place , how NAT entries are replicated from primary to secondary.

Recommended

Whoops, looks like something went wrong.

1/1 ErrorException in Filesystem.php line 111: file_put_contents(/var/www/html/storage/framework/sessions/huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL): 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/huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL): 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/huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL', 'contents' => 'a:4:{s:6:"_token";s:40:"0odig48ivsMH3L3qLMsLrhaAsJCtqE2KeeAYZNJg";s:11:"viewed_urls";a:1:{i:0;s:94:"how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}s:9:"_previous";a:1:{s:3:"url";s:122:"http://www.networkbulls.com/how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}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/huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL', 'a:4:{s:6:"_token";s:40:"0odig48ivsMH3L3qLMsLrhaAsJCtqE2KeeAYZNJg";s:11:"viewed_urls";a:1:{i:0;s:94:"how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}s:9:"_previous";a:1:{s:3:"url";s:122:"http://www.networkbulls.com/how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}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/huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL', 'a:4:{s:6:"_token";s:40:"0odig48ivsMH3L3qLMsLrhaAsJCtqE2KeeAYZNJg";s:11:"viewed_urls";a:1:{i:0;s:94:"how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}s:9:"_previous";a:1:{s:3:"url";s:122:"http://www.networkbulls.com/how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}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('huqEHmSPKikw6t5wGOXp6NYSerB2XJcBfcbflMFL', 'a:4:{s:6:"_token";s:40:"0odig48ivsMH3L3qLMsLrhaAsJCtqE2KeeAYZNJg";s:11:"viewed_urls";a:1:{i:0;s:94:"how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}s:9:"_previous";a:1:{s:3:"url";s:122:"http://www.networkbulls.com/how-can-i-allow-internet-services-to-both-users-from-secondary-isp-link-when-primary-goes-down";}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 58
  10. at require_once('/var/www/html/public/index.php') in index.php line 20