Page 1
You have accessed an older version of a Paradyne product document. Paradyne is no longer a subsidiary of AT&T. Any reference to AT&T Paradyne is amended to read Paradyne Corporation. AREA CODE CHANGE Please note that the area code for Paradyne Corporation in Largo, Florida has changed from 813 to 727.
COMSPHERE 3800 Series Modems Models 3810, 3811, and 3820 User’s Guide (shown as 3810) and the COMSPHERE 3800 Series Modems Model 3830 User’s Guide (shown as 3830). In the right column is information about the change.
Page 3
New Features and Changes Feature or Configuration Option Set Answer The 3810, 3811, and 3820 modems can be configured to Security require both a VF-side (Voice Frequency) password and VF_w/_DTE a DTE-side (Data Terminal Equipment) password before DTE access is permitted.
Page 4
Line Signal Detect (LSD) Control is among the DTE LSD Control Interface Configuration Options, and determines the usage and meaning of the LSD signal. The &C6 command (BridgeRetrain) is new. 3810: pp. 4-19, 5-12 3830: p. 3-10 &C0 &C1 &C2 &C3...
Page 5
Data Set Ready (DSR) Control is among the DTE DSR Control Interface Configuration Options, and determines the Dial Backup Toggle usage and meaning of the DSR signal. The &S6 command (DialBkToggle) is new. 3810: pp. 4-15, 5-15 3830: p. 3-13 &S0 &S1 &S2 &S3 &S4...
Page 6
Originate. On modems with a shared or integral Diagnostic Control Panel (DCP), if the Sync Leased factory preset template is selected, the following options 3810: pp. 4-40, 5-24 are available under the Leased Line configuration option BdLn Auto Orig: Disable:...
Page 7
New Features and Changes Feature or Configuration Option S36: Rate Auto Originate is a new configuration option. It is Rate Auto Originate available from the Leased Line group on modems with a shared or integral Diagnostic Control Panel, and can be set with the S36 command on all 3800 Series modems.
Page 8
New Features and Changes Feature or Configuration Option Rate Auto Originate also can be set using the S36= n S36: Rate Auto Originate command: (continued) S36=0 S36=1 S36=2 S36=3 S36=4 S36=5 S36=6 NOTE: Rate Auto Originate is valid only when V.32 bis Autorate is enabled (S76=0).
Page 9
New Features and Changes Feature or Configuration Option S37: Auto Redial is a new configuration option that works in Auto Redial conjunction with the Bad Lines Auto Originate and Rate Auto Originate options. It is available from the Leased Line group on modems with a shared or integral Diagnostic Control Panel, and can be set with the S37 command on all 3800 Series modems.
Page 10
New Features and Changes Feature or Configuration Option Auto Redial also can be set using the S37= n command: S37: Auto Redial S37=0 (continued) S37=1 S37=2 S37=3 S37=9 NOTE: The modem must be in Originate mode to perform an automatic dial backup. Table 1 (8 of 8) Notes...