[cisco-voip] ntp for call manager - unity connection etc.Question

[Lelio Fulgenzi]

MessageWe've set up all servers to sync to our routers. That way, if the publisher is down for any length of time, the time will still remain correct on the subscribers.

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Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
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...there's no such thing as a bad timbit...

  ----- Original Message ----- 
  From: Poper, Cathy 
  To: Erik Erasmus (E) ; cisco-voip at puck.nether.net 
  Sent: Tuesday, May 15, 2007 3:01 PM
  Subject: Re: [cisco-voip] ntp for call manager - unity connection etc.Question


  Hi Erik - I followed Cisco docs and modified the ntp.conf file on the publisher only, to point to our main network gateway.  The 3 subscribers all specify the publisher's IP address as their source in the ntp.conf file...they've been keeping time well so far....

  Cathy
  ~~~~~~~~~~~~~~~~~~~~ 
    -----Original Message-----
    From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Erik Erasmus (E)
    Sent: Tuesday, May 15, 2007 2:22 PM
    To: cisco-voip at puck.nether.net
    Subject: [cisco-voip] ntp for call manager - unity connection etc. Question


    Hi

     

    I am planning to use ntp to sync time on a two server call manager cluster - one publisher and one subscriber. Plus one Unity Connection server. Was thinking of using the main voice gateway as the NTP master and the point each server to it. Cisco documentation is conflicting. One doc says one must point the publisher to the NTP master and then point the sub to the pub  and other docs on cisco.com say the servers can not point to another call manager. Using CCM 4.2.

     

     

     

    Anyone has any advice - with the conflicting info it might be better to point all servers directly to the main gateway - acting as the master ??

     

     

    Erik Erasmus

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