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New Member

NTP and MPLS

I am unable to synchronize my router's clock with a NTP server located in a VRF attached to the router. I specified the MPLS interface in a "ntp source" statement but the debugging output still reports that there is no route to the server. Is this possible to do? Thanks in advance.

3 REPLIES
Cisco Employee

Re: NTP and MPLS

You need to configure VRF aware NTP for it to work.

ntp server vrf

Hope this helps,

Harold Ritter
Sr. Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México 
Paseo de la Reforma 222 Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México
New Member

Re: NTP and MPLS

hritter,

Yeah...I found that right after my post. Don't know how I missed it. Thank you for your prompt response.

-Erik

New Member

Re: NTP and MPLS

What if the client router was under a VRF while the NTP is running on the PE in the GRT.

Would the NTP client syncronize in this case..?

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