NetVanta 7000 Series Release Notes R10.8.1 Software Requirements and LimitationsCopyright © 2013 ADTRAN, Inc. 6Software Requirements and LimitationsThis section defines the recommended firmware/software versions necessary for the related aspects of theNetVanta Unified Communications solution.AOS Firmware Image StorageAOS firmware images can be stored on flash/non-volatile random access memory (NVRAM) as well as onCompactFlash® memory. However, it is recommended that the primary firmware image be stored onflash/NONVOL and the backup firmware be stored on CompactFlash.To copy the current image from flash/NVRAM to CompactFlash, use the copy flash cflash command.Required AOS Bootcode VersionWhen upgrading to AOS version R10.8.1, an upgrade to bootcode version A2.06.B1.01 is required. Checkthe table in Minimum Software or Firmware Required for Interoperability on page 6 to verify you have therequired minimum Boot ROM. Contact ADTRAN Technical Support for this bootcode version andinstructions for loading it.Minimum Software or Firmware Required for InteroperabilityADTRAN VVX 500 1202856G1 YesADTRAN VVX 600 1200856G1 YesPolycom branded VVX 300,310, 400, 410, 500, and 600Multiple No. R10.7 is the last supported AOS version for thesephones.ADTRAN branded andequivalent Polycom brandedSoundPoint IP 321, 331, 335,450, 550, 560, and 670Multiple Yes. There are no restrictions when using these models.ADTRAN branded andequivalent Polycom brandedSoundStation IP 5000, 6000,and 7000.Multiple Yes. There are no restrictions when using these models.Product or Phone Model Minimum Softwareor FirmwareMinimumBoot ROMRemote NetVanta 7000 Series (when networking toanother 7000 series device)A4.10 or later A2.06.B1.01NetVanta 6355/Total Access 900(e) Series A2.06 or later -NetVanta UC Server (as part of BCS) UCS 5.0.1 Not applicableADTRAN IP 706/IP 712 phones R2.3.0 2.1.0Polycom IP 321/IP 331 phones 3.2.7 4.1.2bPolycom IP 335, IP 450, IP 550/560, IP 650/670, IP5000, IP 6000, IP 7000 phones3.2.7 4.1.2b