09-30-2015 07:29 PM - edited 03-11-2019 11:40 PM
Is it possible for Cisco ASA FW to become as NTP server?
Due to Security issues can only sync time to Cisco ASA FW.
09-30-2015 09:31 PM
Hi Aknab,
Checking the latest command reference seems the ASA still only support NTP as client , not server.
http://www.cisco.com/c/en/us/td/docs/security/asa/asa-command-reference/I-R/cmdref2/n.html
Hope it helps
-Randy-
10-02-2015 07:49 AM
Does the ASA have access to an NTP server on a separate interface? If so, could you not configure a NAT that translates UDP/123 to the local interface of the ASA through to that server? Twice NAT it so the source comes from the other side of the ASA?
09-30-2015 09:56 PM
hi,
to my knowledge, you can't.
see helpful link:
http://ccnpsecuritywannabe.blogspot.com/2013/08/network-time-protocol-ntp-on-asa.html
10-04-2015 01:53 AM
Is it possible for Cisco ASA FW to become as NTP server? Due to Security issues can only sync time to Cisco ASA FW.
Hi Aknab,
As far of my understanding ASA can be setup as an NTP client but not as an NTP Master.
Hope it Helps.
-GI
Rate if it Helps
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