# Module Name Cross-Reference Information

Use Table 20 to find the label name, software display name, and model number of a module.

Table 20: Module Naming Reference

Label Name | Software Display Name | Model Number
--- | --- | ---
SRP Modules |  |
SRP–5G + | SRP-5GPlus | ERX-5G2GEC2–SRP
SRP-10G | SRP-10G | ERX-10G2GEC2-SRP
SRP-40G Plus | SRP-40G+ | ERX-40G2GEC2-SRP
SRP-SE10G | SRP-SE10G | EX3-1GSRP–MOD
Line Modules |  |
CT3/T3–F0 | CT3–12 | CT3–12–F0
COCX-F3 | UT3f-12 | ERX-UT3E3OCX-MOD
cOCx/STMx F0 | COC3/COC12 | COCX/STMX-F0
OCx/STMx ATM | OC3/OC12–ATM | ERX-O3O12A-MOD
OCx/STMx/DS3–ATM | OC3/OC12/DS3–ATM | ERX–OCXA256M–MOD
OCx/STMx POS | OC3/OC12–POS | ERX-O3O12P-MOD
OCx/STMx POS | OC3/OC12-POS | OC3/OC12-POS
OC48 | OC48–POS | ERX-OC48ST16–MOD
GE/FE | GE/FE | ERX-GEFE-MOD
GE/FE | GE/FE | ERX-GEFE256M-MOD
GE-HDE | GE-HDE-8 | ERX-HDE-MOD
GE-HDE | GE-HDE-8 | ERX-GE-MOD
OC3/STM1 GE/FE | 2xOC3-ATM 1xGE I/O | ERX-OCXGE-MOD
Service Modules |  |
SERVICE MODULE | SERVICE MODULE | ERX-SERVICE-MOD
I/O Modules |  |
4xDS3 ATM I/O | DS3-4P I/O | ERX-4T3ATM-IOA
CT3/T3 12 I/O | CT3/T3–12 I/O | T312–F0–F3–I/O
OC12 STM4 APS MULTI MODE | OC12-MM-2P I/O | ERX-OC12MM-A-IOA
OC12 STM4 APS SINGLE MODE | OC12-SM-2P-IR I/O | ERX-OC12SM-A-IOA
4XOC3 APS I/O MULTI MODE | OC3(8) MM I/O | ERX-OC3M-APS-IOA
4XOC3 APS I/O SINGLE MODE | OC3(8) SM-IR I/O | ERX-OC3S-APS-IOA
OC48 FRAME APS | OC48–POS I/O | ERX-OC48ST16–IOA
OC12 STM4 I/O LONG HAUL | OC12-SM I/O | OC12-LH-I/O
OC12 STM4 I/O MULTI MODE | OC12–MM I/O | OC12–MM-I/O
OC12 STM4 I/O SINGLE MODE | OC12–SM I/O | OC12–SM-I/O
OC3–4 I/O LONG HAUL | OC3–4LH I/O | OC3–4LH-I/O
OC3–4 I/O MULTI MODE | OC3–4MM I/O | OC3–4MM-I/O
OC3–4 I/O SINGLE MODE | OC3–4SM I/O | OC3–4SM-I/O
FE-8 I/O SFP | FE-8 SFP FX I/O | ERX-8FXSFP-IOA
FE-8 I/O | FE-8 I/O | FE-8–I/O
OC3-2 GE APS I/O SFP | OC3-2A GE | ERX-2OC3GE-IOA
GE I/O SFP | GE-SFP I/O | ERX-GIGESFP-IOA
GE-2 SFP I/O | GE-2 I/O | ERX-2GE-IOA
GE-8 I/O | GE-8 I/O | ERX-8GEHDE-IOA