IPSec dynamic tunnel removed record (subtype 78)
The IPSec dynamic tunnel removed record is collected whenever the TCP/IP Stack removes a dynamic tunnel. This record contains information about the characteristics of the dynamic tunnel that was removed. This record uses the NMsecIPTunnel, NMsecIPDynTunnel, and NMsecIPDynamicStack structures. If you are using the IPSec NMI, the common IP tunnel section of this SMF record is analogous to the NMsecIPTunnel structure, the dynamic tunnel section is analogous to the NMsecIPDynTunnel structure, and the stack dynamic tunnel section is analogous to the NMsecIPDynamicStack structure.
See Table 1 for the contents of the TCP/IP stack identification section. For
the IPSec dynamic tunnel removed record, the TCP/IP stack identification
section indicates STACK
as the subcomponent and X'08'
(event record) as the record reason.
See Table 2 for the contents of the common IP tunnel section.
See Table 3 for the contents of the dynamic tunnel section.
Offset | Name | Length | Format | Description |
---|---|---|---|---|
0(X'0') | SMF119_HDR | 24 | EBCDIC | Standard SMF header; subtype is 78(X'4E') |
Self-defining section | ||||
24(X'18') | SMF119SD_TRN | 2 | Binary | Number of triplets in this record (4). |
26(X'1A') | 2 | Binary | Reserved | |
28(X'1C') | SMF119IDOff | 4 | Binary | Offset to TCP/IP identification section |
32(X'20') | SMF119IDLen | 2 | Binary | Length of TCP/IP identification section |
34(X'22') | SMF119IDNum | 2 | Binary | Number of TCP/IP identification sections |
36(X'24') | SMF119S1Off | 4 | Binary | Offset to common IP tunnel section |
40(X'28') | SMF119S1Len | 2 | Binary | Length of common IP tunnel section |
42(X'2A') | SMF119S1Num | 2 | Binary | Number of common IP tunnel sections |
44(X'2C') | SMF119S2Off | 4 | Binary | Offset to dynamic tunnel section |
48(X'30') | SMF119S2Len | 2 | Binary | Length of dynamic tunnel section |
50(X'32') | SMF119S2Num | 2 | Binary | Number of dynamic tunnel sections |
52(X'34') | SMF119S3Off | 4 | Binary | Offset to stack dynamic tunnel removed section |
56(X'38') | SMF119S3Len | 2 | Binary | Length of stack dynamic tunnel removed sections |
58(X'3A') | SMF119S3Num | 2 | Binary | Number of stack dynamic tunnel removed sections |
Table 2 lists the contents of the IPSec dynamic tunnel removed specific section.
Offset | Name | Length | Format | Description |
---|---|---|---|---|
0(X'0') | 4 | Binary | Dynamic tunnel removed flags. The following list identifies the bits, their names, and meaning:
|
|
4(X'4') | SMF119IS_IPDynStackLifesizeCur | 8 | Binary | Current lifesize value. If the tunnel lifesize value is set, this setting represents the current value of the lifesize counter. |
12(X'C') | SMF119IS_IPDynStackOutPkt | 8 | Binary | Outbound packet count for this tunnel. For SWSA tunnels, this value represents this tunnel's outbound packet count only for this particular TCP/IP stack. |
20(X'14') | SMF119IS_IPDynStackInPkt | 8 | Binary | Inbound packet count for this tunnel. For SWSA tunnels, this value represents this tunnel's inbound packet count only for this particular TCP/IP stack. |
28(X'1C') | SMF119IS_IPDynStackOutBytes | 8 | Binary | Outbound byte count for this tunnel, representing the number of outbound data bytes protected by the tunnel. For SWSA tunnels, this value represents this tunnel's outbound byte count only for this particular TCP/IP stack. |
36(X'24') | SMF119IS_IPDynStackInBytes | 8 | Binary | Inbound byte count for this tunnel, representing the number of inbound data bytes protected by the tunnel. For SWSA tunnels, this value represents this tunnel's inbound byte count only for this particular TCP/IP stack. |