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Er. NILESH KUMAR SINGH
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Er. answered this on Route Apr 29
. Explain the process of election of Route Bridge and criteria that are considered?
selection of route bridge can be done by some following process; *  selection of bridge id = priority + MAC address explanation: suppose you have 4 switches , and all the switches are connected together will the help of cross over cable.  and u need to find the root bridge out of this switches how u can do? in this case, u need to type the command inside the switch individually, like thi... (more)
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Er. answered this on Miscellaneous Apr 29
What valid host range is the IP address 192.168.187.233/27 a part of?
192.168.187.233 /27...........( based on IP, it lies in 3rd octet...... so that BLOCK SIZE=32 ) here, C.I.D.R= /27.................... its shows that network portion is 27 (it means it lies in 4th octet ) so, we need to do modification in 4th octet ,  as per the given IP, 4th octet value is 233.. now, we need to divide the 233 by block size (32) and just consider only quotient and leave remain... (more)
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  1. in Filesystem.php line 111
  2. at HandleExceptions->handleError(2, 'file_put_contents(/var/www/html/storage/framework/sessions/le7OO4SmvYmX90npj5hnQJTPOuiGkYfxHxLpb4zp): 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/le7OO4SmvYmX90npj5hnQJTPOuiGkYfxHxLpb4zp', 'contents' => 'a:3:{s:6:"_token";s:40:"3ome7YGbhOV0Spd4PRgj4Lb3b0KSR8lVufFzdlPL";s:9:"_previous";a:1:{s:3:"url";s:66:"http://www.networkbulls.com/profile/er-nilesh-kumar-singh/activity";}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/le7OO4SmvYmX90npj5hnQJTPOuiGkYfxHxLpb4zp', 'a:3:{s:6:"_token";s:40:"3ome7YGbhOV0Spd4PRgj4Lb3b0KSR8lVufFzdlPL";s:9:"_previous";a:1:{s:3:"url";s:66:"http://www.networkbulls.com/profile/er-nilesh-kumar-singh/activity";}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/le7OO4SmvYmX90npj5hnQJTPOuiGkYfxHxLpb4zp', 'a:3:{s:6:"_token";s:40:"3ome7YGbhOV0Spd4PRgj4Lb3b0KSR8lVufFzdlPL";s:9:"_previous";a:1:{s:3:"url";s:66:"http://www.networkbulls.com/profile/er-nilesh-kumar-singh/activity";}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('le7OO4SmvYmX90npj5hnQJTPOuiGkYfxHxLpb4zp', 'a:3:{s:6:"_token";s:40:"3ome7YGbhOV0Spd4PRgj4Lb3b0KSR8lVufFzdlPL";s:9:"_previous";a:1:{s:3:"url";s:66:"http://www.networkbulls.com/profile/er-nilesh-kumar-singh/activity";}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