All MIBs › XYPLEX-CHARACTER-MIB › basicSerialPortDTRAssert
basicSerialPortDTRAssert
Module: XYPLEX-CHARACTER-MIB
OID (symbolic): XYPLEX-CHARACTER-MIB::basicSerialPortDTRAssert
OID (numeric): 1.3.6.1.4.1.33.13.1.18.1.17
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Control when the system asserts DTR on the port.
always unconditional(DISABLED) onConnectionOrRing connection formed or RING asserted(ENABLED) onConnection connection formed (FORCONNECTION) onRing RING asserted (FORRING)
Corresponds directly to PORT DTRWAIT and the value labeled 'DTR Wait:' in the PORT ALTERNATE CHARACTERISTICS display.
What is basicSerialPortDTRAssert?
Controls when the server asserts DTR on this port: always(1) unconditionally, onConnectionOrRing(2) when a connection forms or RING is detected, onConnection(3) only when a connection forms, or onRing(4) only when RING is detected, matching PORT DTRWAIT - important for controlling when an attached modem is allowed to answer or dial.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.13.1.18.1.17 snmpwalk -v2c -c public <target> XYPLEX-CHARACTER-MIB::basicSerialPortDTRAssert
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33.13.1.18.1.17.1 snmpget -v2c -c public <target> XYPLEX-CHARACTER-MIB::basicSerialPortDTRAssert.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.33.13.1.18.1.17.1 i <value>
Start monitoring Legacy Xyplex terminal server equipment (session-capacity/per-port default-destination config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYPLEX-CHARACTER-MIB::basicSerialPortDTRAssert OID value, configure state conditions and alerts, and monitor any Legacy Xyplex terminal server equipment (session-capacity/per-port default-destination config status) from a single console.
OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.33 | xyplex | CMU-MIB |
| 1.3.6.1.4.1.33.13 | xCharacter | ITOUCH-CHARACTER-MIB |
| 1.3.6.1.4.1.33.13.1 | xBasic | ITOUCH-CHARACTER-MIB |
| 1.3.6.1.4.1.33.13.1.18 | basicSerialPortTable | ITOUCH-CHARACTER-MIB |
| 1.3.6.1.4.1.33.13.1.18.1 | basicSerialPortEntry | ITOUCH-CHARACTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33.13.1.18.1.17 | basicSerialPortDTRAssert | XYPLEX-CHARACTER-MIB |