Monthly Archives: March 2017

SSH error on cisco router

Posted on 14 March 2017 by Robert

Enabling SSH on a Cisco router is not enough to guarantee SSH is working. Enabling ssh version 2.0 on a routers is as straight forward as;. >ip ssh version 1-2 I surely recommend the use of version 2, because ssh … Continue reading →

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DHCP Helper address

Posted on 6 March 2017 by Robert

Which source ip address is used when relaying a dhcp-request ? Continue reading →

Posted in CCNP, GNS3 | Tagged , , , | 1 Comment