[cisco-voip] voip over 3rd party VPN !!!

[Djokic Sinisa]

hi to all..

did anybody try to manage voip over the VPN ( 3rd party firewalls ) and MPLS
and how does it perform..

any hints maybe?..

 

so the the topology for call flow would be  as follow for example:

 

Branch Office 2801 router with SRST and IP Phones =====> NetScreen firewall
=======>  MPLS network =======> Netscreen firewall =======> Central Office
CCM and IP phones

 

between two Netscreens there is a site-to-site VPN tunnel..

 

thanx..

 

regards..

 

Sinisa Djokic 

System Engineer
CCNP,CCDA,CQS-CWLDS,CS-CIPTDS,CS-CIPCCES Cisco Certified

 




  

MDS Informaticki inzenjering
Bul. Arsenija Carnojevica 170
11070 Novi Beograd, Serbia
Tel: +381 11 2015 200, 2015 273
Fax: +381 11 3194 954
www.mds.co.yu
sdjokic at mds.co.yu

 

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