HP Comware 5 Debug Manual Vol 3

Default command level
1: Monitor level
Parameters
all: Specifies all types of multicast tunnel debugging.
error: Specifies multicast tunnel error debugging.
event: Specifies multicast tunnel event debugging.
ipc: Specifies multicast tunnel IPC message debugging.
management: Specifies multicast tunnel management debugging.
packet: Specifies multicast tunnel packet debugging.
Usage guidelines
Table 4 describes output fields and messages for the debugging mtunnel error command.
Table 78 Output from the debugging mtunnel error command
Field
Description
The interface index is invalid The MTI index is invalid.
Get-LinkCB is failed
The multicast tunnel failed to obtain the MT link-layer control
block.
pstMTunnel is NULL
The link-layer control block pointer obtained through the MTI
index is null.
pData is NULL The function input parameter pointer is null.
pPhyInfo is NULL The physical statistics memory pointer of MT is null.
The PhyInfo is too large
The amount of statistics data to be output exceeded the buffer
size.
The parameter is NULL The set interface parameter pointer is null.
The pulDrvContext is NULL The memory address for obtaining the DrvContext value is null.
prepare Drv-block is failed The multicast tunnel failed to request memory for driver data.
send to DRV is failed The multicast tunnel failed to deliver driver.
MTunnel_ReceivePacket is NULL Packet pointer received by the MT is null.
Preparing MTunnelCB is failed
The multicast tunnel failed to request memory for MTI link-layer
data blocks.
Preparing PhyInfo-block is failed
The multicast tunnel failed to request memory for MTI physical
statistics data blocks.
Get default Mtunnel mode is failed The multicast tunnel failed to obtain the MT default mode.
Init MtunnelCB is failed
The multicast tunnel failed to initialize the MT link-layer data
block.
The packet is NULL The packet pointer is null.
Can't get MTunnel PhyInfo Ptr
The multicast tunnel failed to obtain the MT physical statistics data
block.
Table 5 describes output fields and messages for the debugging mtunnel event command.
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