aaaz
kanishka singh
ZAP
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4 Questions
Question Asked - Miscellaneous
Is it possible to install call manager 8.6 from recovery disk of cm 8.6?

If it is possible then please answer this asap?

How is it possible to install a fresh call manager from cisco recovery disk 8.6 version when everything is cleared from the hard disk?

@piyush kataria pls reply asap

Question Asked - Switch
How switch knows that ip phone is connected ?

Hi,H

ow a switch knows whether an IP phone or Pc is connected to it?

Second ques

How does it get its power?

If cdp is not there then through which it would know which voice vlan?

Question Asked - Miscellaneous
Which domain UC or security?

@paras jairath you mean to say that one should opt for security ? And what about UC see.... In collaboration its like 2 years experience from now on would be developed.

Can you brief me about each of them with future scope

So which is best ? According to you ?

Question Asked - Miscellaneous
Which domain best Unified communication ( collaboration) or Network Security engineer ?
Hi,  am working as a network engineer in a MNC and am littile bit confuse in which domain to pursue my career whether in  Voice i.e collaboration or Security ( firewalls ) and i know everything depends upon your interest but i would develop my interest in which ever domain is study and that's the fact. So i want to ask that which is the better among them and in which one should opt for... (more)
Network Bulls

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  1. in Filesystem.php line 111
  2. at HandleExceptions->handleError(2, 'file_put_contents(/var/www/html/storage/framework/sessions/Mh5LhbG1nZvvXvldTLk7NKWF6sbTeDgWJWA4njPF): 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/Mh5LhbG1nZvvXvldTLk7NKWF6sbTeDgWJWA4njPF', 'contents' => 'a:3:{s:6:"_token";s:40:"iY4A2iHqBpePZpDdyQ8AoYKKRriEWNrrbhyxtahb";s:9:"_previous";a:1:{s:3:"url";s:60:"http://www.networkbulls.com/profile/kanishka-singh/questions";}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/Mh5LhbG1nZvvXvldTLk7NKWF6sbTeDgWJWA4njPF', 'a:3:{s:6:"_token";s:40:"iY4A2iHqBpePZpDdyQ8AoYKKRriEWNrrbhyxtahb";s:9:"_previous";a:1:{s:3:"url";s:60:"http://www.networkbulls.com/profile/kanishka-singh/questions";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}', 2) in Filesystem.php line 111
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  5. at FileSessionHandler->write('Mh5LhbG1nZvvXvldTLk7NKWF6sbTeDgWJWA4njPF', 'a:3:{s:6:"_token";s:40:"iY4A2iHqBpePZpDdyQ8AoYKKRriEWNrrbhyxtahb";s:9:"_previous";a:1:{s:3:"url";s:60:"http://www.networkbulls.com/profile/kanishka-singh/questions";}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