Specifications

2-31
Command Descriptions
LOOPBACK
Specifies that test data is looped back from the external target port connector or
from the internal target port hardware. If you omit LOOPBACK, the test data is
returned by the LAT protocol software on the target service node.
Restriction
This command is valid only on ports with MULTISESSIONS DISABLED.
Example: TEST SERVICE
Local> TEST SERVICE SALES DESTINATION 6 WIDTH 132 LOOP EXTERNAL
This command directs the access server to loop externally a one-buffer display of
132-character lines to the service SALES on port 6.
ZERO COUNTERS
(privileged)
Syntax
Description
This privileged command resets counters for the access server, nodes, ports, and
devices (where applicable). If you enter this command with no parameters, only
the access server counters are set to zero.
The ZERO [COUNTERS] command does not zero the uptime counter in displays.
This counter is reset only after an initialization or after turning on the power of
the access server.