fix ref to ringid
fix ref to ringid

8l/connectal,csail-csg/connectal,csail-csg/connectal,hanw/connectal,chenm001/connectal,chenm001/connectal,chenm001/connectal,cambridgehackers/connectal,cambridgehackers/connectal,hanw/connectal,hanw/connectal,cambridgehackers/connectal,hanw/connectal,8l/connectal,cambridgehackers/connectal,8l/connectal,csail-csg/connectal,chenm001/connectal,8l/connectal,8l/connectal,csail-csg/connectal,hanw/connectal,chenm001/connectal,cambridgehackers/connectal,csail-csg/connectal