HP Comware 5 Debug Manual Vol 2

Table 208 Output from the debugging lapb error command
Field
Description
Fail to Malloc memory for build run Failed to allocate memory for buildrun.
Fail to make memory continuous
Failed to allocate continuous memory space for
packets.
Fail to prepend memory
Failed to allocate continuous memory for packet
headers.
The upper protocol in MBUF is error Upper layer protocol type error in packets.
Frame protocol error
Upper layer protocol type error in information
frames.
Fail to create timer Failed to create the timer.
The type of timer is error Timer type error.
Send error! link down Failed to send packets because the link was down.
Send error! phy down
Failed to send packets because the link was
physically down.
Table 2 describes the output fields and messages for the debugging lapb event command.
Table 209 Output from the debugging lapb event command
Field
Description
Event: T1 time out The T1 timer timed out.
Event: T2 time out The T2 timer timed out.
Event: T3 time out The T3 timer timed out.
Event: T4 time out The T4 timer timed out.
The current state
The LAPB link protocol state:
• 0—Down.
• 1—DM sending.
• 2—SABM sending.
• 3—Data transmission.
• 4—FRMR sending.
• 5—DISC sending.
Table 3 describes the output fields and messages for the debugging lapb packet i-frame command.
Table 210 Output from the debugging lapb packet i-frame command
Field
Description
State The state of the data link layer protocol.
interface-name Interface name.
LAPB Module name.
direction
Frame direction:
• I—Incoming.
• O—Outgoing.
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