AcerRouter 700 Series User Guide 3-15If your switch type is Auto-detect (available in North America only), enter your Directory Phone Number 1 and Directory Phone Number 2.If your switch type is NT DMS-100, ATT 5ESS (Multipoint), N1-1, enter SPID1 and SPID2 (provided by your phone company).For all other switch types, no additional SPID information is required.If your switch type is Permanent 64K or Permanent 128K, no additionalinformation is required.Step 6 Select APPLY to apply the ISDN Port Configuration to the AcerRouter700’s database, or select ADVANCED for more options and proceed tothe next section.When you click the Advanced button on the previous screen, the following windowappears:This selection tells the AcerRouter 700 if it requires to validate an incoming data callby examining the ISDN sub-address associated with that call.Step 7 Set the following parameters:Ignore Sub-Address, if any: For an incoming data call if you want to ignore the called party sub-address.Require Sub-Address for Data Calls: If you require and incoming datacall to contain the called party sub-address, party or extension number toaccept an incoming call.Step 8 Click OK to save the apply the ISDN Port Configuration to the AcerRouter 700’s database and go back to the previous screen, or CANCEL to cancel an change, and go back to the previous screen.Creating a Profile for Remote Office AccessThe next step is to set up a connection profile for the remote sitee, select ConnectionProfiles from the menu:Configuration - Connection ProfilesStep 1 When you select Connection Profiles, the Connection Profile Summaryscreen appears only if you have existing Connection Profiles. For example, if you configured an Internet connection as described earlier, it will appeIncoming Sub-AddressRequire Sub-Address for Data CallsPort ConfigurationISDNCANCEL OKOptionsIgnore Sub-Address, if any