Nortel Remote Gateway 9150 Installation And Administration Manual page 468

Display log definitions
Statistic
LOG NUMBER
DESCRIPTION
SEVERITY
TASK
PRODUCT
CANCELLATION
ACTION TO BE TAKEN
PARAMETERS
DISPLAYED TEXT
PRODUCES HOST PBX
ALARM AND ALERT
440
Definition
29
This log indicates that there were insufficient DSP channels when a
voice call was attempted.
MINOR
Device Control/Call Processing
9150, 911x
None
1) All the DSP channels on the system are in use. Wait for calls to
be dropped.
2) To avoid blocking, either distribute calls onto additional RLCs
and 9150s, or add DSP modules to existing equipment, provided
there is space available for additional modules. Otherwise action
# 1 applies.
1) Port number
DSP resource allocation failed on Port P1
Yes
Remote Gateway 9150 Installation and Administration Guide
Standard 4.0