Understanding T1 and E1 Options Exceptions on Circuit Emulation PICs

The 12-port T1/E1 Circuit Emulation PICs support T1 and E1 options with the following exceptions:

• bert-algorithm, bert-error-rate, and bert-period options are supported for CT1 or CE1 configurations only.
• framing is supported for CT1 or CE1 configurations only. It is not applicable in SAToP configurations.
• buildout is supported in CT1 configurations only.
• line-encoding is supported in CT1 configurations only.
• loopback local and loopback remote are supported in CE1 and CT1 configurations only.
• loopback payload is not supported. It is not applicable in SAToP configurations.
• idle-cycle-flag is not supported. It is not applicable in SAToP or ATM configurations.
• start-end-flag is not supported. It is not applicable in SAToP or ATM configurations.
• invert-data is not supported. It is not applicable in SAToP configurations.
• fcs32 is not supported. fcs is not applicable in SAToP or ATM configurations.
• timeslots is not supported. It is not applicable in SAToP configurations.
• byte-encoding nx56 is not supported. It is not applicable in SAToP or ATM configurations.
• crc-major-alarm-threshold and crc-minor-alarm-threshold are not supported.
• remote-loopback-respond is not supported. It is not applicable in SAToP configurations.

The 4-port Channelized OC3/STM1 Circuit Emulation PICs support T1 and E1 options with the following exceptions:

• bert-algorithm, bert-error-rate, and bert-period options are supported for CT1 or CE1 configurations only.
• framing is supported for CT1 or CE1 configurations only. It is not applicable in SAToP configurations.
• buildout is supported in CT1 configurations only.
• line-encoding is supported in CT1 configurations only.
• loopback local and loopback remote are supported in CE1 and CT1 configurations only. By default, no loopback is configured.
• loopback payload is not supported. It is not applicable in SAToP configurations.
• idle-cycle-flag is not supported. It is not applicable in SAToP configurations.
• start-end-flag is not supported. It is not applicable in SAToP configurations.
• invert-data is not supported. It is not applicable in SAToP configurations.
• fcs16 is not supported in E1 and T1 configurations only.
• fcs32 is not supported in E1 and T1 configurations only. It is not applicable in SAToP configurations.
• timeslots is not supported. It is not applicable in SAToP or ATM configurations.
• byte-encoding is not supported in T1 configurations only. It is not applicable in SAToP configurations. nx56 byte encoding is not supported.
• crc-major-alarm-threshold and crc-minor-alarm-threshold are T1 options supported in SAToP configurations only.
• remote-loopback-respond is not supported. It is not applicable in SAToP configurations.