Configuring VLAN-Sub Interface .......................................... 103
Configuring Smart-Group ................................................... 105
Configuring Multilink .......................................................... 107
Configuring CPOS Interface................................................. 110
Aug-3 Mapping ................................................................. 111
E1 Encapsulation- AU-4...................................................... 112
E1 Encapsulation-VT-2 ....................................................... 114
Chapter 7......................................................................119
V_Switch Configuration...............................................119
Overview ......................................................................... 119
V_Switch Overview............................................................ 119
Configuring V_Switch......................................................... 119
V_Switch Maintenance and Diagnosis ................................... 122
Chapter 8......................................................................125
Smart Group Configuration..........................................125
Overview ......................................................................... 125
SMARTGROUP Overview ..................................................... 125
Configuring SMARTGROUP .................................................. 126
SMARTGROUP Maintenance and Diagnosis ............................ 129
Chapter 9......................................................................131
Link Protocol Configuration.........................................131
Overview ......................................................................... 131
PPP Protocol ............................................................... 131
Overview ......................................................................... 131
Point to Point Protocol........................................................ 132
PPP Authentication Protocols ............................................... 133
Password Authentication Protocols (PAP)............................... 134
Challenge Handshake Authentication Protocol (CHAP) ............. 136
Multilink Point to Point Protocol (MPPP)................................. 139
FR Protocol ................................................................ 141
FR Overview ..................................................................... 142
Configuring FR .................................................................. 142
FR Maintenance and Diagnosis ............................................ 144
Chapter 10....................................................................147
Bridge Configuration....................................................147