1 -- Common-Information-Operations.asn
3 -- Taken from ITU ASN.1 database
4 -- http://www.itu.int/ITU-T/asn1/database/itu-t/h/h450.12/2001/Common-Information-Operations.asn
7 -- Module Common-Information-Operations (H.450.12:07/2001)
8 Common-Information-Operations {itu-t recommendation h 450 12 version1(0)
9 common-information-operations(0)} DEFINITIONS AUTOMATIC TAGS ::=
14 FROM Remote-Operations-Information-Objects {joint-iso-itu-t
15 remote-operations(4) informationObjects(5) version1(0)}
16 EXTENSION, Extension{}
17 FROM Manufacturer-specific-service-extension-definition {itu-t
18 recommendation h 450 1 version1(0) msi-definition(18)}
19 MixedExtension, undefined
20 FROM Call-Hold-Operations {itu-t recommendation h 450 4 version1(0)
21 call-hold-operations(0)};
23 H323CommonInformationOperations OPERATION ::= {cmnRequest | cmnInform}
25 cmnRequest OPERATION ::= {
33 cmnInform OPERATION ::= {
41 featureList FeatureList OPTIONAL,
42 featureValues FeatureValues OPTIONAL,
43 featureControl FeatureControl OPTIONAL,
44 extension SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL,
48 DummyArg ::= SEQUENCE {
49 extensionArg SEQUENCE SIZE (0..255) OF MixedExtension OPTIONAL
52 FeatureList ::= SEQUENCE {
53 -- indicates capabilities of the endpoint sending the FeatureList
54 ssCFreRoutingSupported NULL OPTIONAL, -- Call Forwarding rerouting
56 -- supported meaningful only in
57 -- forward direction during call
59 ssCTreRoutingSupported NULL OPTIONAL, -- Call Transfer rerouting
61 -- supported meaningful both in
62 -- forward & backward direction
63 -- during call establishment
64 ssCCBSPossible NULL OPTIONAL, -- CCBS possible meaningful only
66 -- in backward direction before
67 -- receipt of ALERTING/CONNECT
68 ssCCNRPossible NULL OPTIONAL, -- CCNR possible meaningful only
70 -- in backward direction before
72 ssCOSupported NULL OPTIONAL, -- Call Offer supported
74 -- meaningful only in backward
75 -- direction during call
78 ssCIForcedReleaseSupported NULL OPTIONAL, -- meaningful only in
81 ssCIIsolationSupported NULL OPTIONAL, -- meaningful only in
84 ssCIWaitOnBusySupported NULL OPTIONAL, -- meaningful only in
87 ssCISilentMonitoringSupported NULL OPTIONAL, -- meaningful only in
90 ssCIConferenceSupported NULL OPTIONAL, -- meaningful only in
94 ssCHFarHoldSupported NULL OPTIONAL, -- meaningful in both
97 -- Message Waiting Callback
98 ssMWICallbackSupported NULL OPTIONAL, -- meaningful in backward
101 -- meaningful both in
102 -- forward & backward
103 -- direction during call
106 ssCPCallParkSupported NULL OPTIONAL, -- meaningful in both
112 FeatureValues ::= SEQUENCE {
113 partyCategory PartyCategory OPTIONAL,
114 ssCIprotectionLevel SSCIProtectionLevel OPTIONAL,
115 -- Supplementary Service Call Intrusion Protection level
116 -- meaningful both in forward and backward direction; inclusion
117 -- indicates support of SS-CI as an unwanted endpoint (forward
118 -- direction) or as a Terminating Endpoint (backward direction),
119 -- as well as the applicable protection level.
123 PartyCategory ::= ENUMERATED {unknown, extension, attendant, emergExt, ...
126 SSCIProtectionLevel ::= INTEGER(0..3)
128 FeatureControl ::= SEQUENCE {
129 ssCHDoNotHold NULL OPTIONAL, -- meaningful in both directions
131 -- Sending endpoint shall not be held
132 ssCTDoNotTransfer NULL OPTIONAL, -- meaningful in both directions
134 -- sending endpoint shall not be transferred
135 ssMWICallbackCall NULL OPTIONAL, -- meaningful only in SETUP
137 -- indicating a callback call
138 ssCISilentMonitorPermitted NULL OPTIONAL, -- unwanted endpoint
142 -- meaningful in forward and backward direction
146 END -- of Common-Information-Operations
148 -- Generated by Asnp, the ASN.1 pretty-printer of France Telecom R&D