Digital Voice Systems Net-2000 Especificações descarregar pdf (Página 72)

Net-2000™ VCU Users Manual

Version 4.0, December, 2013

(Subject to Change) Page 64

Upgrade Procedure

Digital Voice Systems, Inc.

The Speech Compression Specialists

8 Upgrade Procedure

Future upgrades to the Net-2000™-VCU’s internal software may become available to provide for additional features

and capabilities or to remedy unforeseen issues. In order to upgrade the Net-2000™-VCU’s internal software the

following equipment is required.

A PC (Windows OS) with network access to the same LAN the VCU is on, and a terminal connected to the VCU

console serial port.

The VCU upgrade image file located on a shared folder on the PC

First. Telnet to the VCU. Open a DOS window and telnet to the VCU using its IP address or host name:

telnet 192.168.1.100

Next, at the adsh> prompt of the VCU console shell, give the VCU access to the shared folder by typing the

following commands:

adsh>mkdir /var/upgrade

adsh>smbmount //<host_name>/<share_directory> /var/upgrade -U<user> -

P<password>

where <host_name> is the PC’s host name and <share_directory> is the name of the shared folder.

Be sure the shared folder on your PC does not require require a user name and password to gain access. When

adding -U<user> and -P<password> to the smbmount command the <user> can be any user name and <password>

can be any password.

Note: The mount only works when using the host_name not the IP address. Also, there is no space between

-U and <user> or –P and <password>

Now change directories to the shared folder on the PC and download the upgrade:

adsh>cd /var/upgrade

adsh>cat <imagefile> | flash - /dev/all

where <imagefile> is the file name of the upgrade image. After the upgrade is loaded into the VCU, reboot it with

the following command.

adsh>shutdown

SI CONFIDENTIAL PROPRIETARY

1 2 ... 67 68 69 70 71 72 73 74 75

Sem comentários

Digital Voice Systems Net-2000 Especificações Página 72