Page 210 7450 ESS OS Basic System Configuration Guide
Synchronization and Redundancy on page 226
— Synchronous Ethernet on page 234
— Boot-Env Option on page 258
— Config Option on page 243
— Active and Standby Designations on page 225
— When the Active CPM Goes Offline on page 229
— Persistence on page 227
• Network Synchronization on page 230
— Synchronous Ethernet on page 234
— Synchronous Ethernet on page 234
— Clock Source Quality Level Definitions on page 235
— DS1 Signals on page 233
— E1 Signals on page 233
— IEEE 1588v2 PTP on page 238
• Link Layer Discovery Protocol (LLDP) on page 250
• Administrative Tasks on page 253
Configuring the Chassis Mode on page 253
Saving Configurations on page 255
Specifying Post-Boot Configuration Files on page 256
Network Timing on page 257
Power Supplies on page 257