Description:
A converter firmware is required during a firmware update if the memory of a LANCOM device is too small to accommodate two full LCOS firmware files.
In this case, LANconfig issues a message prompting you to download a converter firmware onto the device before you perform the firmware update.
The following table provides an overview of converter firmware available for LANCOM devices. Unlisted devices do not require converter firmware to update their LCOS.
Information regarding the Lifecycle status of LANCOM devices can be learned from the Product tables of the LCOS Lifecycle Management. The abbreviations EOS and EOL are explained below:

Date: June 2020


DeviceLifecycle statusConverter firmwarePrecondition for firmware versionComments
LANCOM 800 OfficeEOLLC-800-CV-2.11.0007.upx3.10
LANCOM 800+EOLLC-800plus-8M80.0178-Rel.upx8.82 Rel
LANCOM 821+ (Annex A)EOLLC-821-plus-CV-6.00.0015.upx6.00
LANCOM 821+ (Annex B)EOLLC-821-plus-CV-6.00.0015.upx6.00
LANCOM 831AEOSLC-831A-CV-4.18.0001-Rel.upx9.20 Rel
LANCOM 1611+EOLLC-1611plus-CV-6.00.0015.upx6.00
LANCOM 1621 (Annex A)EOLLC-1621A-CV-7.10.0010.upx7.20
LANCOM 1621 (Annex B)EOLLC-1621B-CV-7.10.0010.upx7.20
LANCOM 1631EEOSLC-1631E-CV-4.18.0001-Rel.upx9.20 Rel
LANCOM DSL/I-10+EOLLC-DSLI10plus-CV-6.00.0015.upx6.00 
LANCOM 1711 VPNEOLLC-1711-CV-2.06.0002.upx
LANCOM 1722 VoIP (Annex A)EOLLC-1722-8M80.0084-Rel.upx8.80 Rel
LANCOM 1722 VoIP (Annex B)EOLLC-1722-8M80.0084-Rel.upx8.80 Rel
LANCOM 1723 VoIP (Annex A)EOLLC-1723-8M80.0084-Rel.upx8.80 Rel
LANCOM 1723 VoIP (Annex B)EOLLC-1723-8M80.0084-Rel.upx8.80 Rel
LANCOM 1724 VoIP (Annex A)EOLLC-1724-8M80.0084-Rel.upx8.80 Rel
LANCOM 1724 VoIP (Annex B)EOLLC-1724-8M80.0084-Rel.upx8.80 Rel
LANCOM 1811 Wireless DSLEOLLC-1811-CV-2.06.0001.upx
LANCOM 1823 VoIP (Annex A)EOLLC-1823-CV-8.00.0001.upx8.00 Rel
LANCOM 1823 VoIP (Annex B)EOLLC-1823-CV-8.00.0001.upx8.00 Rel
LANCOM 3850 UMTSEOLLC-3xx0-CV-7.54.0005.upx7.54
DeviceLifecycle statusConverter firmwarePrecondition for firmware versionComments
LANCOM L-54g Wireless
LC-L54-CV-8M00.0271-Rel.upx8.50 RelLCOS 8.80 and later no longer support the LANCOM L-54g of hardware release less than or equal to D.
LANCOM L-54ag Wireless
LC-L54-CV-8M00.0271-Rel.upx8.50 RelLCOS 8.80 and later no longer support the LANCOM L-54ag of hardware release less than or equal to D.
LANCOM L-54 dual Wireless
LC-L54dual-CV-8M80.0032-Rel.upx8.80 RelLCOS 8.80 and later no longer support the LANCOM L-54 dual Wireless of hardware release less than or equal to E.
LANCOM L-315agn dual Wireless
LC-L315dual-8M90.0173-Rel.upx9.00 Rel
LANCOM L-320agn Wireless
LC-L320-8M84.0252-Rel.upx8.84 RU7Converter firmware for devices up to and including hardware release D.
LANCOM L-321agn Wireless
LC-L321-8M84.0252-Rel.upx8.84 RU7Converter firmware for devices up to and including hardware release D.
LANCOM L-322agn dual Wireless
LC-L322-8M84.0252-Rel.upx8.84 RU7Converter firmware for devices up to and including hardware release D.
LANCOM L-1302acn dual Wireless
LC-L1302-CV-9.02.0221-Rel.upx9.02 RU2
LANCOM L-1310acn dual Wireless
LC-L1310-CV-9.02.0221-Rel.upx9.02 RU2
LANCOM IAP-54 Wireless
LC-IAP54-CV-8.00.0248-Rel.upx8.50 Rel
LANCOM OAP-310agn Wireless
LC-OAP310-CV-8M80.0032-Rel.upx8.80 Rel