Only put "R" or "L" modifiers in for the IPv4 case.
Only put "R" or "L" modifiers in for the IPv4 case.

sippy/rtp_cluster,synety-jdebp/rtpproxy,dsanders11/rtpproxy,jevonearth/rtpproxy,jevonearth/rtpproxy,dsanders11/rtpproxy,sippy/rtpproxy,dsanders11/rtpproxy,jevonearth/rtpproxy,sippy/rtp_cluster,synety-jdebp/rtpproxy,sippy/rtpproxy,synety-jdebp/rtpproxy,synety-jdebp/rtpproxy,sippy/rtpproxy,jevonearth/rtpproxy