XYPLEX-CHARACTER1-MIB :: basicPortDefaultSessionMode

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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basicPortDefaultSessionMode

Module: XYPLEX-CHARACTER1-MIB

OID (symbolic): XYPLEX-CHARACTER1-MIB::basicPortDefaultSessionMode

OID (numeric): 1.3.6.1.4.1.33.13.1.17.1.27

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Data recognition mode when starting a session, with the following meanings:

interactive locally recognize all controls binary recognize only session protocol (corresponds to PASSALL) binaryWithFlow recognize only XON and XOFF (corresponds to PASTHRU transparent recognize no data

Corresponds directly to PORT DEFAULT SESSION MODE and the value labeled 'Default Session Mode:' in the PORT ALTERNATE CHARACTERISTICS display.

What is basicPortDefaultSessionMode?

Read-write data-recognition mode for new sessions on this port: interactive(1, recognizes local controls), binary(2, PASSALL, only session protocol), binaryWithFlow(3, PASTHRU, only XON/XOFF), or transparent(4, recognizes nothing), matching PORT DEFAULT SESSION MODE. Use binary or transparent modes for raw data links (like file transfers) where local control-character interpretation would corrupt the data stream.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.13.1.17.1.27
snmpwalk -v2c -c public <target> XYPLEX-CHARACTER1-MIB::basicPortDefaultSessionMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33.13.1.17.1.27.1
snmpget -v2c -c public <target> XYPLEX-CHARACTER1-MIB::basicPortDefaultSessionMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.33.13.1.17.1.27.1 i <value>

Start monitoring Xyplex terminal server / communication server (per-port terminal-type/flow-control/session config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYPLEX-CHARACTER1-MIB::basicPortDefaultSessionMode OID value, configure state conditions and alerts, and monitor any Xyplex terminal server / communication server (per-port terminal-type/flow-control/session config status) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.33xyplexCMU-MIB
1.3.6.1.4.1.33.13xCharacterITOUCH-CHARACTER-MIB
1.3.6.1.4.1.33.13.1xBasicITOUCH-CHARACTER-MIB
1.3.6.1.4.1.33.13.1.17basicPortTableITOUCH-CHARACTER-MIB
1.3.6.1.4.1.33.13.1.17.1basicPortEntryITOUCH-CHARACTER-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33.13.1.17.1.27basicPortDefaultSessionModeXYPLEX-CHARACTER1-MIB