05-07-2004 03:56 PM - edited 03-15-2019 02:51 AM
hi
I have a 64K microwave line and a 64K sat link from a remote site. If i want voice traffic traversing only the satellite connection. What is the best way to accomplish that
thanks
05-08-2004 05:07 AM
What you would like to accomplish can be done using Policy Based Routing (PBR).
With PBR, all packets received on an interface with PBR enabled are passed through enhanced packet filters known as route maps. The route maps used by PBR dictate the policy, determining to where the packets are forwarded.
See this good explanation for Policy-Based routing
Configuring Policy-Based Routing
Dan
05-08-2004 12:30 PM
hi
This is what i've come up with
access-list 101 permit udp any any range 16384 32767 log
access-list 101 permit tcp any any eq 1720 log
route-map voice permit 10
match ip address 101
set ip next-hop 19.6.8.21
The route map will be applied to the serial interface
My access list encompass the udp port and the tcp port that voice over ip uses. Are those sufficient?
thanks
05-09-2004 04:38 AM
Sounds good.
If CallManager is in the mix, see:
TCP and UDP Ports Used by Cisco CallManager 3.3
http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00801a62b9.shtml
Dan
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