2900 Tenable Issue

[abulail1861]

2900 running 15.7(3)M4b tenable showing 

SSH Weak MAC Algorithms Enabled

Network Time Protocol (NTP) Mode 6 Scanner

the device is running SSH V2

any comment to help fix the issue would be appreciated

thanks

[Rob Ingram]

@abulail1861 

You can use the following to configure the ssh algorithms, ensure you select only the strongest supported by your IOS version.

ip ssh server algorithm mac x
ip ssh server algorithm encryption x