Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

Navigation

Supported Platforms

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.

Published: 2012-12-07

Supported Platforms

Published: 2012-12-07