Upgrade Software Through Serial Download - Cisco 678 Installation And Operation Manual

Upgrade Software through Serial Download

Upgrade Software through Serial Download
Note
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7
Step 8
Cisco 600 Series Installation and Operation Guide
5-42
You can upgrade software on your CPE using the serial interface:
Changes to your CPE must be coordinated with the central office
equipment.
Enter the following settings through a serial console connected to your system:
38.4 Kbaud
No parity
8 data bits
1 stop bit
No flow control
To turn debug monitor on, enter:
debug monitor on
To save your changes, enter:
write
To reboot the device, enter:
reboot
After the CPE reboots, press Enter twice. The prompt should change to =>.
To erase sector 0, enter:
es 0
Repeat this step for sectors 1 through 5.
To start serial download, enter:
df 10008000
Use a terminal emulation application, such as HyperTerminal, to start an Xmodem
download of a new Cisco 67x image.
When the download is complete, the following message appears:
Transferred xxxxxxxx bytes
Record the number of bytes transferred.
Chapter 5 Configuration Procedures for the Cisco 67x CPE Devices
78-11190-01