HP Comware 5 Debug Manual Vol 2

Field
Description
Tunnel 1 Create 60 seconds Hello timer Tunnel 1 created a 60-second Hello timer.
O Tunnel 1 Send SCCRQ
Tunnel 1 sent the start control connection request
message SCCRQ.
Tunnel 1 recv ctrl message Resume Hello timer
Tunnel 1 resumed the hello timer when receiving the
control message.
Proc Peer control type=type, len = length
L2TP processed the control packet from the peer, with
the packet type type and length length.
I Tunnel 1 rcv SCCRP in state 2 Tunnel 1 received SCCRP in state 2.
Check SCCRP MSG Type 2 L2TP checked SCCRP message type 2.
Table 2 describes the output fields and messages for the debugging l2tp error command.
Table 206 Output from the debugging l2tp error command
Field
Description
Can't Allocate Call Struct Allocating call session ID failed.
Mbuf cut failed Mbuf data adjustment failed.
Send Ctrl Msg Fail! Sending control message failed.
Table 3 describes the output fields and messages for the debugging l2tp payload command.
Table 207 Output from the debugging l2tp payload command
Field
Description
Tunnel 1 send control (SendUp & RcvLow):Ns(x) Nr(y)
Tunnel 1 sent a control packet, with the Ns number x
and Nr number y.
Tunnel 1 first ctrl in send window, start ack timer
The first control packet of Tunnel 1 in the send
window. L2TP started the ACK timer.
Recv data Len = length L2TP receive data with the length of length bytes.
Tunnel 1 Flow ctrl: Ns(x) Nr(y) from peer
Tunnel 1 flow control packet from the peer, with the
Ns number x and Nr number y.
Tunnel 1 (SendLow=0 SendUp=1) proc ack Nr=x from
peer
Tunnel 1 processed ACK packets from the peer with
the Ns x.
Tunnel 1 recv a proper:Nr(x) and clear
Tunnel 1 received a proper packet with the Ns x, and
cleared its response packet from the buffer.
Tunnel 1 send window empty, turn off the ack timer
The send window of Tunnel 1 is empty. The ACK timer
was turned off.
Recv data from sock CallID=call-id TunnelID=tunnel-id
L2TP received data from socket, with the CallID call-id
and the TunnelID tunnel-id.
Call call-id Proc Peer Data in State 9 The call call-id processed peer data in state 9.
Call call-id recv a payload NO sequence set, send to
upper
The call call-id received a payload with no sequence
number and sent it to upper applications.
I LAC Call call-id rcv peer packet The LAC call call-id received packets from the peer.
Proc Peer Data result 0 The result of peer data processing is 0.
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