UTStarcom MSG2000 Benutzerhandbuch

Preliminary

c.

Copy the two images to TFTP server, 
»

tftpboot/pp50-ipmc-v2.3.0b00 / pp50-ipmc-netboot-v2.3.0b00.ui

»

tftpboot/pp50-ipmc-v2.3.0b00/pp50-ipmc-v2.3.0b00.tgz

d. Reboot IPMC and stop at u-boot

press any key to stop the autoboot

2.

Upgrade : download the images and update the flash
a.

Configure network

b. Check network access in u-boot

If the server ip is alive, the PP50 IPMC is using Base Channel A. 
While Base Channel A is used, the IPMC is using eth0 in Linux. 
eth0 will use dhcp by default. If you want to use a static IP for eth0, run this 

command: 

Then continue to step c); 
If the server ip is not alive but the network connection works well, the PP50 

IPMC is using Base Channel B. Run the following command to change the 

bswitch configuration: 

While the PP50 IPMC is using the Base Channel B, the IPMC is using eth0.4094 

in Linux. Set this interface to be DHCP or static. 
The command to set DHCP: 

The commands to set static an IP address: 

c.

Download the netboot image and boot up:

d. Check network access in Linux. 

Login to PP50 nboot by user 'root' and check the IP address of interface 

eth0 and eth0.4094:

root@cnode-pp50:~ reboot

 => run netup addram

 => ping 10.3.7.204

=> kv cnbsa_proto static 

 bswitch cfg flood 

 => kv cnbsb_proto dhcp 

=> kv ipaddr_b 10.4.50.34 

=> kv netmask_b 255.255.0.0 

=> kv cnbsb_proto static

=> tftp 1000000 pp50-ipmc-v2.3.0b00/pp50-ipmc-netboot-v2.3.0b00.ui; bootm

root@cnode-pp50-nboot:~ ifconfig