SWATCH-MIB :: isOptions

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SWATCH-MIB › isOptions

isOptions

Module: SWATCH-MIB

OID (symbolic): SWATCH-MIB::isOptions

OID (numeric): 1.3.6.1.4.1.1931.1.1.3.1.20

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Options (bitstring) on how the server will be contacted. You can add these together to set more than one option: none(1): By defaut, a sample query to the server will be performed. noQuery(2): Do not attempt to do a query to the network server (it will only check the port to determine if there IS a server there. reResolve(4): Reresolve the hostname into an IP address immediately before EACH attempted contacted with the network server. proxyNocache(8): When using a proxy server, inform the proxy server to not use its cache. logAll(32): Log information from all poll requests to the log file. (Otherwise, only exceptions/traps will be logged.) notifyStateChange(64): Notify ONLY on a state change of a network service. For example, notify only if 1) A service has been down exactly NCFailsAlert times, OR: 2) A service has been down and then comes back up. Note: If NotifyStateChange is set, then only 1 notification will occur until/unless the network server comes up again.

The KIND of notification done (trap and/or log to a file and/or run a program) is determined by the isEventType variable. allEprog(128): Run the program specified in isEprog after EACH poll attempt to the service (rather than only when there is an event, etc.). traceRoute(256): If an event occurs and email is sent (isEmail is set), then include a traceroute to the host that had the failed network service. disableAutoStart(512): Do not start this request during 'Start All Requests' or system reboots. sslWorkarounds(1024): Enable SSL bug workarounds.

What is isOptions?

A sum of bit-flag values controlling how the server is contacted, such as skipping the sample query (noQuery), re-resolving the hostname before each attempt (reResolve), or notifying only on state changes (notifyStateChange); add the values of every option you want together.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1931.1.1.3.1.20
snmpwalk -v2c -c public <target> SWATCH-MIB::isOptions

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1931.1.1.3.1.20.1
snmpget -v2c -c public <target> SWATCH-MIB::isOptions.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1931.1.1.3.1.20.1 i <value>

Start monitoring Legacy server-availability monitoring agent, enterprise OID 1931 (synthetic service-check response time/status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SWATCH-MIB::isOptions OID value, configure state conditions and alerts, and monitor any Legacy server-availability monitoring agent, enterprise OID 1931 (synthetic service-check response time/status) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.1931dmsSWATCH-MIB
1.3.6.1.4.1.1931.1dmsMibSWATCH-MIB
1.3.6.1.4.1.1931.1.1isPerfSWATCH-MIB
1.3.6.1.4.1.1931.1.1.3isTableSWATCH-MIB
1.3.6.1.4.1.1931.1.1.3.1isEntrySWATCH-MIB
1.3.6.1.4.1.1931.1.1.3.1.20isOptionsSWATCH-MIB