/mcpCSS_FromFrontDesk and Ignore Presentation Indicators check box enabled { P_FrontDesk, CSS_FromFrontDesk, IgnorePresentationIndicators set} : 200/Reception Configure phone E (Club) with partition P_Club and calling search space CSS_FromClub { P_Club, CSS_FromClub) : 300/Club Configure the PSTN Gateway for Call Display Restrictions Associate the PSTN gateway with the partitions and the calling search spaces that you want to use for call display restrictions. Before you begin Configure Phones for Call Display Restrictions, on page 550 Procedure Step 1 In Cisco Unified CM Administration, choose Device > Gateway. Step 2 Enter search criteria and choose the PSTN gateway from the resulting list. The Gateway Configuration window appears. Step 3 From the Calling Search Space drop-down list, choose the calling search space that you want the system to use when it determines how to route an incoming call from the PSTN. Step 4 Click Save and Reset to apply the configuration changes. Step 5 (Optional) To associate the available trunk or gateway, in Cisco Unified Communications Manager Administration, choose SIP Route Pattern, and select a SIP trunk or route list from the SIP Trunk/Route List drop-down list. Gateway Configuration Example Configure PSTN Gateway E with route pattern P_PSTN and calling search space CSS_FromPSTN {CSS_FromPSTN}, RoutePattern {P_PSTN} Configure Call Display Restrictions on SIP Trunks You can configure connected number and name restrictions on the SIP trunk level. The SIP trunk-level configuration overrides call-by-call configuration. Before you begin (Optional) Configure the PSTN Gateway for Call Display Restrictions, on page 552 Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 552 Presence and Privacy Features Configure the PSTN Gateway for Call Display Restrictions