sgsn/doc: Add message definitions for PURGE_MS responses
Currently the definitions of the message PURGE_MS_RES and
PURGE_MS_ERR are missing in the specification.
This patch adds those definitions.
Sponsored-by: On-Waves ehf
diff --git a/openbsc/doc/sgsn-remote-protocol.txt b/openbsc/doc/sgsn-remote-protocol.txt
index 6564471..3369d19 100644
--- a/openbsc/doc/sgsn-remote-protocol.txt
+++ b/openbsc/doc/sgsn-remote-protocol.txt
@@ -153,13 +153,20 @@
Network peer -> SGSN
-TODO
+ IEI Info Element Type Pres. Format Length
+ Message type 4.2.1 M V 1
+ 01 IMSI 4.2.9 M TLV 2-10
+ 02 Cause GMM cause, M TLV 3
+ 04.08: 10.5.5.14
3.2.11. Purge MS Result
Network peer -> SGSN
-TODO
+ IEI Info Element Type Pres. Format Length
+ Message type 4.2.1 M V 1
+ 01 IMSI 4.2.9 M TLV 2-10
+ 07 Freeze P-TMSI 4.2.8 O TLV 2
3.2.12. Insert Subscriber Data Request
@@ -346,6 +353,7 @@
| 0x04 PDP info compl 4.2.8 |
| 0x05 PDP info 4.2.3 |
| 0x06 Cancel type 4.2.6 |
+ | 0x07 Freeze P-TMSI 4.2.8 |
| 0x10 PDP context id big endian int |
| 0x11 PDP type 4.2.4 |
| 0x12 APN 04.08, 10.5.6.1 |