SNA-SDLC-MIB :: sdlcLSOperEcho

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsSNA-SDLC-MIBsdlcLSOperEcho

sdlcLSOperEcho

Module: SNA-SDLC-MIB

OID (symbolic): SNA-SDLC-MIB::sdlcLSOperEcho

OID (numeric): 1.3.6.1.2.1.41.1.2.2.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This object identifies whether the echo bit is in effect for this particular link station.

What is sdlcLSOperEcho?

This read-only value reports whether the echo bit is currently in effect for this SDLC link station (yes or no, default no), a diagnostic flag an admin checks when investigating unexpected frame echo behavior on the link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.41.1.2.2.1.21
snmpwalk -v2c -c public <target> SNA-SDLC-MIB::sdlcLSOperEcho

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.41.1.2.2.1.21.1
snmpget -v2c -c public <target> SNA-SDLC-MIB::sdlcLSOperEcho.1

Start monitoring standards-compliant SNA/SDLC gateway equipment (SDLC port configuration/fault status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SNA-SDLC-MIB::sdlcLSOperEcho OID value, configure state conditions and alerts, and monitor any standards-compliant SNA/SDLC gateway equipment (SDLC port configuration/fault status) from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.41snaDLCNETLINK-SPECIFIC-MIB
1.3.6.1.2.1.41.1sdlcNETLINK-SPECIFIC-MIB
1.3.6.1.2.1.41.1.2sdlcLSGroupNETLINK-SPECIFIC-MIB
Numeric OIDNameModule
1.3.6.1.2.1.41.1.2.2sdlcLSOperTableSNA-SDLC-MIB
1.3.6.1.2.1.41.1.2.2.1sdlcLSOperEntrySNA-SDLC-MIB
1.3.6.1.2.1.41.1.2.2.1.21sdlcLSOperEchoSNA-SDLC-MIB