Product specifications

Chapter 6: Connection Management Efficient Networks
®
Router family
Command Line Interface Guide
Page 6-14 Efficient Networks
®
During the ping test, every address in a group contributes to the current success rate
of the group; as soon as the current success rate falls below the minimum success
rate, the group has failed. For example, if the minimum success rate is 50% and the
sample number is 6, the maximum sample size for a three-address group is 18 (6
times 3); thus, as soon as the group accumulates 10 failures (one more than 9
failures, which is 50% of 18), the group fails.
Specifying Modem Parameters
When using the internal modem (if available), the modem parameters are
preconfigured. If you are suing an external modem, you need to provide the router
with modem parameters so it can effectively use the asynchronous modem connected
to the console port. A default modem setup is provided. To see the default settings,
enter:
-> system default modem
-> system list
To change the modem settings from the defaults, specify which setting you want to
change and the new string. To do so, use this command:
-> system modem reset | escape | init | offhook | dial | answer
| hangup <string>
For example, the following command changes the string for the init setting:
-> system modem init ATS0=0Q0V1&C2&D3&K1X4&H1&I0S12=20
Init Setting
The modem init string should set the following:
Use HyperTerminal directly connected to the modem to determine the modem init
string before connecting the modem to the router.
MODEM STRINGS:
Reset: ATZ
Escape: +++
Init: ATS0=0Q0V1&C1&D0X4S12=20
Off-Hook: ATH1
Dial: ATDT
Answer: ATA
Hangup: ATH0
DTR off Supress results on
Verbal yes detect off
Echo no Carrier detect off