HP CommonIO Products Uživatelský manuál stáhnout pdf (Strana 121)

Diagnostic Utilities

x25stat

Chapter 5 121

The level 2 “Link state” under the heading “STATISTICS FOR LAPB” can

be:

NOTE T4 under “STASTISTICS FOR LAPB” is only an internal parameter; it is

not configurable.

Waiting link disc reply Level 2 going down

Buffer to enter WtgRES Restart sent after retry

Buffer to enter L3restarting Waiting for restart reply during

“link going down” phase

Buffer to enter L_disconnect Waiting for buffer to clear VCs

during “link going down” phase

Unknown Unable to define error/problem

a. DXE is DCE or DTE

b. r2, like r1, is a CCITT definition of a state/condition

Table 5-2 Level 3 State (Continued)

Table 5-3 Level 2 Link State

Output on Screen Description/Meaning

NORMAL Level 2 up

ADM DTE - Level 1 disconnected

POLLING DCE - Level 1 disconnected

START Level 1 connected

RESET Level 2 down

OFF Level 2 down

1 2 ... 116 117 118 119 120 121 122 123 124 125 126 ... 260 261

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HP CommonIO Products Uživatelský manuál Strana 121