April 2010
• Supports Telcordia GR-1244-CORE Stratum 3
• Supports G.823 and G.824 for 2048 kbit/s and 1544 kbit/s interfaces
• Supports ANSI T1.403 and ETSI ETS 300 011 for ISDN primary rate interfaces
• Simple hardware control interface
• Accepts two input references and synchronizes to any combi.