[asterisk-ss7] chan_ss7 - possibility to chose link?

[Anton]

Hi! Have anyone implemented the possibility to chose a link 
in linkset to be dialed through?

For example in configuration 

[linkset1]

[link-l1]
linkset => linkset1

[link-l2]
linkset => linkset1

we have 2xE1 configured in the linkset 1 and so choice of 
hunting policy is only in high-to -low or low-to-high or 
so, BUT if I do need to dial EXACTLY through [link-l1] or 
[link-l2] - there is no such a way. If anyone have and can 
share a patch - I'll very appreciate.

in principle making something like 

[trunkgroup-trunkgroup1]
add_channel => link-l1/1-15,17-31
add_channel => link-l2/1-31

would be great.

Regards,
Anton.