Farallon Communications 612 - Manual (Page 133)

ISDN Events B-5
provided, for example, throughput or transit delay cannot be
suppor ted.
Cause No. 50: requested facility not subscribed. The requested
supplementar y ser vice could not be provided by the network
because the user has not completed the necessar y administrative
arrangements with the user’s suppor ting networks.
Cause No 57: bearer capability not authorized. The user has
requested a bearer capability implemented by the equipment which
generated this cause but the user is not authorized to use the
capability.
Cause No. 58: bearer capability not presently available. The user
has requested a bearer capability implemented by the equipment
which generated this cause but the capability is not available at this
time.
Cause No 63: service or option not available, unspecified. This
cause is used to repor t a ser vice- or option-not-available event only
when no other cause in the ser vice- or option-not-available class
applies.
Cause No. 65: bearer capability not implemented. The equipment
sending this cause does not suppor t the bearer capability
requested.
Cause No. 66: channel type not implemented. The equipment
sending this cause does not suppor t the channel type requested.
Cause No. 69: requested facility not implemented. The equipment
sending this cause does not suppor t the requested supplementar y
ser vice.
Cause No. 70: only restricted digital information bearer capability
is available. A device has requested an unrestricted bearer ser vice
but the device sending this cause only suppor ts the restricted
version of the requested bearer capability.
Cause No. 79: service or option not implemented, unspecified.
This cause is used to repor t a ser vice- or option-not-implemented
event only when no other cause in the ser vice- or
option-not-implemented class applies.