All MIBs › VITALINK-MIB › vDS1ZeroCode
vDS1ZeroCode
Module: VITALINK-MIB
OID (symbolic): VITALINK-MIB::vDS1ZeroCode
OID (numeric): 1.3.6.1.4.1.29.1.5.1.4.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Specifies the method of zero code suppression to be used as follows:
INTRINSIC: Long zero strings are never generated and data bits are inverted, resulting in optimum throughput. Similar to the HDLC mode offered by some DSU vendors.
B8ZCS: Relies on bipolar violations.
JAMMED BIT: The eighth bit of each channel is set to 1.
HDB3: Uses hdb3 zero compression.
What is vDS1ZeroCode?
Read-only indicator of the zero-code suppression method used on this DS1 line: intrinsic, B8ZS (relies on bipolar violations), jammed bit (forces the eighth bit of each channel to 1), or HDB3. Both ends of the T1 circuit must be configured with a compatible method for clean transmission.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.29.1.5.1.4.1.1.2 snmpwalk -v2c -c public <target> VITALINK-MIB::vDS1ZeroCode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.29.1.5.1.4.1.1.2.1 snmpget -v2c -c public <target> VITALINK-MIB::vDS1ZeroCode.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.29 | vitalink | VITALINK-MIB |
| 1.3.6.1.4.1.29.1 | vitamanagement | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5 | vitatransmission | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5.1 | serialline | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5.1.4 | ds1 | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5.1.4.1 | vDS1Table | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5.1.4.1.1 | vDS1Entry | VITALINK-MIB |
| 1.3.6.1.4.1.29.1.5.1.4.1.1.2 | vDS1ZeroCode | VITALINK-MIB |