---
oid: "1.3.6.1.4.1.866.20.1.10.5.10.1.22"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 866 frxSoftware(20) frxConfig(1) fcInterfaces(10) fcfIsdn(5) fcfIsdnDChannelSignallingTable(10) fcfIsdnDChannelSignallingEntry(1) fcfIsdnDSigHighLayerCharactIdent(22)}"
description: "fcfIsdnDSigHighLayerCharactIdent OBJECT-TYPE"
classification: "MIB object for network management"
last-modified: "2018-04-09"
---

## OID : `1.3.6.1.4.1.866.20.1.10.5.10.1.22`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 866 frxSoftware(20) frxConfig(1) fcInterfaces(10) fcfIsdn(5) fcfIsdnDChannelSignallingTable(10) fcfIsdnDChannelSignallingEntry(1) fcfIsdnDSigHighLayerCharactIdent(22)}
```

### Description

```asn1
fcfIsdnDSigHighLayerCharactIdent OBJECT-TYPE
SYNTAX INTEGER {
ccittOsiApplication(193),
nationalUnknownNetworkedService(128),
nationalNotStandardizedApplication(255)
}
ACCESS read-write
STATUS mandatory
DESCRIPTION
"The value of this object indicates the value of
the high layer compatibility information element
(HLC IE) which must be present in the SETUP call
establishment messages received by this basic rate
interface (incoming call) when the checking is
enabled (see fcfIsdnDSigHighLayerCompatibility) :
ccittOsiApplication :
the coding standard must be set to 'CCITT
standardized coding',
the interpretation must be set to 'first
(primary only) high layer characteristics
identification to be used in the call',
the presentation method of protocol profile
must be set to 'high layer protocol
profile (without specification of
attributes)',
the high layer characteristics identification
must be set to 'OSI application
(recommendation X.200 series)',
nationalUnknownNetworkedService :
the coding standard must be set to 'national
standard (only when the desired HLC cannot
be represented with the CCITT-standardized
coding)',
the interpretation must be set to 'first
(primary only) high layer characteristics
identification to be used in the call',
the presentation method of protocol profile
must be set to 'high layer protocol
profile (without specification of
attributes)',
the high layer characteristics identification
must be set to 'unknown networked
service',
nationalNotStandardizedApplication :
the coding standard must be set to 'national
standard (only when the desired HLC cannot
be represented with the CCITT-standardized
coding)',
the interpretation must be set to 'first
(primary only) high layer characteristics
identification to be used in the call',
the presentation method of protocol profile
must be set to 'high layer protocol
profile (without specification of
attributes)',
the high layer characteristics identification
must be set to 'not standardized
application',
The default value is 'notTransmittedAndChecked'."
```

**Classification**: MIB object for network management

### Child OIDs

No child OID

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