Updating C450Hd Phone Firmware Manually - AudioCodes 400HD Series User's And Administrator's Manual

CHAPTER 6 Updating C450HD Phone Firmware Manually
6

Updating C450HD Phone Firmware Manually

The phone's firmware can be upgraded manually via Secure Shell (SSH) cryptographic network
protocol.
➢ To manually upgrade firmware to firmware that does not exist in Microsoft Admin
Portal:
●
●
1.
Open the Command prompt.
2. Run the following command:
scp C450HD_TEAMS_1.0.69.zip admin@10.16.2.50:/data/ota_
package/update_image.zip
●
●
3. Choose Yes and enter the phone admin password (default is 1234 or 1111 if you didn't
perform restore default yet); the firmware is downloaded to the phone's memory.
4. Run the following command:
ssh admin@10.16.2.50 local_update.sh
5. Enter the Admin password; the firmware is burnt to the phone and the phone is
automatically rebooted.
Make sure you have a command line tool that implements Secure Copy Protocol
(SCP).
Place the firmware file in the same directory from which this command line tool is
running.
In the preceding example, the phone's IP address is 10.16.2.50 and the firmware
name is C450HD_TEAMS_1.0.69.zip
The SCP command allows you to copy files over SSH connections.
C448HD and C450HD | Users & Administrator's Manual
- 65 -