Additional References For Configuring Pseudowire; 1 Port Oc48/ 4 Port Oc12/Oc3 + 12 Port T1/E1 + 4 Port T3/E3 Cem Interface Module Configuration Guide, Cisco - Cisco ASR 900 Series Configuration Manual
1 port oc48/ 4 port oc12/oc3 + 12 port t1/e1 + 4 port t3/e3 cem interface module