Boards on the U1960 unified gateway

During the device restart, enter R when the system prompts you to press R to restore the default password. At the prompt "[.Conform to restore password.](Y/N):>", enter Y. The following information is displayed: Success to restore default password! Success to save default password! Then, you can use the default password to log in to the gateway.

Run the config system date command to change the time in YYYY-MM-DD format.

On the U1960 trunk gateway, configure a prefix (local call prefix) for the long number of a user on the registration gateway. The office route selection code used by the prefix is the same as that of the office route between the trunk gateway and the registration gateway. Note: The U1960 trunk gateway is used to forward the call request from the PSTN to the registration gateway of a user. To achieve so, the local call prefix for the called number must be configured on the U1960.

When the user line diameter is 0.4 mm and the phones are not paralleled, the maximum reach of the analog line of the ASI board on the U1910/U1911/U1930/U1960/U1981 is 5 km.

The U1980 uses the 6 U (1 U = 44.45 mm) standard subrack, and its dimensions (H x W x D) are 264 mm x 436 mm x 420 mm.