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Max2b6d2722016-05-04 16:37:36 +02001[[control]]
2== Control interface
3
4The actual protocol is described in <<common-control-if>>, the variables
5common to all programs using it are described in <<ctrl_common_vars>>. Here we
6describe variables specific to OsmoSGSN.
7
8.Variables available over control interface
9[options="header",width="100%",cols="20%,5%,5%,50%,20%"]
10|===
11|Name|Access|Trap|Value|Comment
12|subscriber-list-active-v1|RO|No|"<imsi>,<addr>"|See <<subs>> for details.
13|===
14
15[[subs]]
16=== subscriber-list-active-v1
17
18Return the list of active subscribers as a concatenated set of pairs "<imsi>",
19"addr" where first element of the pair is subscriber's IMSI and the second
20element (which might be empty) is the subscriber's address. The address value
21might be "none", "invalid" and "PPP" in addition to actual IP address. In case
22of IP address it will be prefixed with "IPv4" or "IPv6" string depending on the
23version of IP protocol.