3Com V7122 User Manual page 431

Press the space bar
3
Type in the switch you require.
4
Example: 'ramxxx.cmp –fb' to burn flash memory.
'ramxxx.cmp -fb -em 4' to burn flash memory and for Ethernet Mode 4 (auto-negotiate).
Table 92 lists and describes the switches that are available:
Command Line Switch Descriptions
Table 92
Switch Description
-fb
Burn ram.cmp in flash (only for cmp files)
-em # Use this switch to set Ethernet mode.
0 = 10 Base-T half-duplex
1 = 10 Base-T full-duplex
2 = 100 Base-TX half-duplex
3 = 100 Base-TX full-duplex
4 = auto-negotiate (default)
For detailed information on Ethernet interface configuration, see
Configuration.
-br
This parameter is used
This switch takes effect only from the next gateway reset.
Set the number of BootP requests the gateway
sends during start-up. The gateway stops
sending BootP requests when either BootP
reply is received or number of retries is
reached.
1 = 1 BootP retry, 1 second
2 = 2 BootP retries, 3 seconds
3 = 3 BootP retries, 6 seconds
4 = 10 BootP retries, 30 seconds
5 = 20 BootP retries, 60 seconds
6 = 40 BootP retries, 120 seconds
7 = 100 BootP retries, 300 seconds
15 = BootP retries indefinitely
-bd BootP delays. Sets the interval between the device's start-up and the first BootP/DHCP request
that is issued by the device. The switch only takes effect from the next reset of the device.
1 = 1 second delay (default).
2 = 10 second delay.
3 = 30 second delay.
4 = 60 second delay.
5 = 120 second delay.
-bs
Use –bs 1 to enable the Selective BootP mechanism.
Use –bs 0 to disable the Selective BootP mechanism.
The Selective BootP mechanism (available from Boot version 1.92) enables the gateway's
integral BootP client to filter unsolicited BootP/DHCP replies (accepts only BootP replies that
contain the text 'AUDC' in the vendor specific information field). This option is useful in
environments where enterprise BootP/DHCP servers provide undesired responses to the
V7122 Gateway User Guide
to:
Set the number of DHCP packets the gateway
sends.
After all packets were sent, if there's still no
reply, the gateway loads from flash.
1 = 4 DHCP packets
2 = 5 DHCP packets
3 = 6 DHCP packets (default)
4 = 7 DHCP packets
5 = 8 DHCP packets
6 = 9 DHCP packets
7 = 10 DHCP packets
15 = 18 DHCP packets
Ethernet Interface
431