All MIBs › TERRA-sdi410C-MIB › snr
snr
Module: TERRA-sdi410C-MIB
OID (symbolic): TERRA-sdi410C-MIB::snr
OID (numeric): 1.3.6.1.4.1.30631.1.8.1.27.8
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Signal to noise ratio in tenths of dB
What is snr?
This value reports the signal-to-noise ratio of the incoming satellite carrier, in tenths of a dB. Admins use it as a primary link-quality indicator, watching for it to drop as a leading sign of an impending loss of lock. A low SNR paired with rising vber or per readings confirms the input signal is marginal.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.30631.1.8.1.27.8 snmpwalk -v2c -c public <target> TERRA-sdi410C-MIB::snr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.30631.1.8.1.27.8.1 snmpget -v2c -c public <target> TERRA-sdi410C-MIB::snr.1
Start monitoring TERRA SDI-410C DVB-S/S2 to IP streamer (satellite tuner-lock/IP output status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TERRA-sdi410C-MIB::snr OID value, configure state conditions and alerts, and monitor any TERRA SDI-410C DVB-S/S2 to IP streamer (satellite tuner-lock/IP output status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.30631 | terraRoot | TERRA-SMI |
| 1.3.6.1.4.1.30631.1 | terraProducts | TERRA-PRODUCTS-MIB |
| 1.3.6.1.4.1.30631.1.8 | terra_sdi410C | TERRA-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.30631.1.8.1 | sdi410cstatus | TERRA-sdi410C-MIB |
| 1.3.6.1.4.1.30631.1.8.1.27 | inputStatus | TERRA-sdi410C-MIB |
| 1.3.6.1.4.1.30631.1.8.1.27.8 | snr | TERRA-sdi410C-MIB |