3Com CoreBuilder 9000, Руководство пользователя

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202 C
HAPTER
7: C
ONFIGURING
V
IRTUAL
C
HANNELS
Display QSAAL
Signaling Timers and
Protocol
Configuration
Display the current QSAAL signaling protocol timer values and Service
Specific Connection-Oriented Protocol (SSCOP) configuration parameters
for the specified port. The timer values are displayed in tenths of a
second.
You can update the timer values by changing the timer resolution. For
more information, see “Update Protocol Timer Resolution” on page 199.
The configuration parameters can be altered.
Command Actions
Command Result
SSCOP Timers
Table 25 shows the SSCOP Timers displayed by the command.
Enter the menu sequence:
(1) SYS: Platform Configuration
(1) SET: Switch Setup
(4) SIG: Signaling Setup
(4) QSA: Get Signaling QSAAL
Configuration setup
Enter a parameter at the prompt
Parameter Format or Range
Port number <slot.group.port>
Direct access sequence:
1 1 4 4
[parameters]
System action taken: The current QSAAL signaling protocol timer values and
SSCOP configuration parameters for the specified port
are displayed.
System message display:
Information is displayed as shown in the example.
Table 25 SSCOP Timers
SSCOP Timer Description
Poll The maximum time between transmission of a POLL PDU, when
SD or SDP PDUs are queued for transmission or are outstanding
pending acknowledgment.
Keep-Alive Maximum time between transmission of POLL PDUs, when no
SD or SDP PDUs are queued for transmission or are outstanding
pending acknowledgment.