ZyXEL Communications 802.11g ADSL 2+ 4-Port Security Gateway HW-D Series - Manual (Page 107)

P-662H/HW-D Series User’s Guide
Chapter 5 WAN Setup 107
Retry Interval Type a number of seconds for the ZyXEL Device to wait before trying another call
after a call has failed. This applies before a phone number is blacklisted. Example:
10
Drop Timeout Type the number of seconds for the ZyXEL Device to wait before dropping the DTR
signal if it does not receive a positive disconnect confirmation. Example: 20
Call Back Delay Type a number of seconds for the ZyXEL Device to wait between dropping a
callback request call and dialing the corresponding callback call. Example: 15
Back Click Back to return to the previous screen.
Apply Click Apply to save the changes.
Cancel Click Cancel to begin configuring this screen afresh.
Table 29 WAN Dial Backup Modem Setup
LABEL DESCRIPTION