Re: [SR-Users] dmq_usrloc - which server?

Hi Alex, On 7 February 2018 at 18:05, Alex Balashov &lt;abalashov(a)evaristesys.comwrote: I would typically append the received IP/port to the Path header before saving: append_hf("Path: <sip:$Ri:$Rp;received=sip:$si:$sp;lr>\r\n"); The last-hop registrar (as defined in Path uri) can then do something like... $du = $(hdr(Route){param.value,received}); ...before sending it on its way. I recall that we also set path_use_received parameter, although from memory I couldn't say for sure if the above depended on it. (2) When multiple Contact bindings are available for the same AOR, both > local and remote, it would be desirable to have an easy way of selecting > the most adjacent one (i.e. the local one, in preference to the ones > removed by one Path hop). > Is there a nonobvious easy way to accomplish this, or am I going to have > to switch from lookup() to reg_fetch_contacts() or walk the lookup()'d > branches and find the one I want? I'm unsure about that one, I'm afraid, since we generally just append branches for all contacts in parallel (which lookup(), combined with the above, does very well). There may be something that can be done with dmq_usrloc and q value, to ensure that local contacts have a higher priority - and then set append_branches parameter to 0 - but I am unaware of any existing way to accomplish it without, as you suggest, switching to reg_fetch_contacts(). Cheers, Charles -- Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered office: Faraday Wharf, Innovation Birmingham Campus, Holt Street, Birmingham Science Park, Birmingham B7 4BB.