Monthly Archives: March 2017

SSH error on cisco router

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

Posted in CCNP

DHCP Helper address

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

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