All MIBs › ADVA-FSPR7-MIB › externalPortLineCoding
externalPortLineCoding
Module: ADVA-FSPR7-MIB
OID (symbolic): ADVA-FSPR7-MIB::externalPortLineCoding
OID (numeric): 1.3.6.1.4.1.2544.1.11.7.7.3.1.1.10
Node type: OBJECT-TYPE
Type: FspR7LineCoding
Access: read-create
Description: Line Coding
What is externalPortLineCoding?
Specifies the digital line coding or modulation format used on the optical signal (e.g., NRZ, PAM-4, QPSK, PSK). Line coding selection affects baud rate, spectral efficiency, and receiver complexity in coherent optical systems. Example: externalPortLineCoding = 'PAM4' (4-level Pulse Amplitude Modulation) allows 100Gbps transmission in a 50GHz channel by encoding 2 bits per symbol.
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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.11 | fspR7 | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.11.7 | advaFspR7 | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.7 | featureSpecific | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.7.3 | eci | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.7.3.1 | externalPortTable | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.7.3.1.1 | externalPortEntry | ADVA-FSPR7-MIB |
| 1.3.6.1.4.1.2544.1.11.7.7.3.1.1.10 | externalPortLineCoding | ADVA-FSPR7-MIB |