sgsn: Fix numbering of QoS and add basic description for APN
QoS was supposed to be 13 as 12 has been used for the APN. Fix that
and document the APN.
Change-Id: Ib6113aa7c59841aada424e2cafd94ed88c7badc7
diff --git a/doc/manuals/chapters/gsup.adoc b/doc/manuals/chapters/gsup.adoc
index f496b84..9110f08 100644
--- a/doc/manuals/chapters/gsup.adoc
+++ b/doc/manuals/chapters/gsup.adoc
@@ -501,7 +501,7 @@
| |Length of PDP Info IE||M|V|1
|10|PDP Context ID|<<gsup-ie-pdpctxid>>|C|TLV|3
|11|PDP Type|<<gsup-ie-pdptype>>|C|TLV|4
-|12|Access Point Name|3GPP TS 04.08, Ch. 10.5.6.1|C|TLV|3-102
+|12|Access Point Name|<<gsup-ie-apn>>|C|TLV|3-102
|13|Quality of Service|<<gsup-ie-qos>>|O|TLV|1-20
|===
@@ -690,7 +690,8 @@
|0x09|HLR Number|<<gsup-ie-hlr>>
|0x10|PDP Context ID|<<gsup-ie-pdpctxid>>
|0x11|PDP Type|<<gsup-ie-pdptype>>
-|0x12|QoS|<<gsup-ie-qos>>
+|0x12|Access Point Name|<<gsup-ie-apn>>
+|0x13|QoS|<<gsup-ie-qos>>
|0x20|RAND|<<gsup-ie-rand>>
|0x21|SRES|<<gsup-ie-sres>>
|0x22|Kc|<<gsup-ie-kc>>
@@ -772,6 +773,12 @@
}
----
+[[gsup-ie-apn]]
+==== Access Point Name
+
+This encodes the Access Point Name of a PDP Context. The encoding
+is defined in 3GPP TS 23.003.
+
[[gsup-ie-qos]]
==== Quality of Service Subscribed Service