div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · Convergent IP Centrex Closed User group: A user can setup a close usergroup across the country with bpth fixed line and mobile users of BSNLas members src=https:reader033vdocumentsusreader033viewer20220415075e2593c61f5ca107d91403edhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: · Convergent IP Centrex Closed User group: A user can setup a close usergroup across the country with bpth fixed line and mobile users of BSNLas members src=https:reader033vdocumentsusreader033viewer20220415075e2593c61f5ca107d91403edhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv