--- title: "Enhanced Dial Plans" slug: "unified-enhanced-dial-plans" updated: 2026-07-23T10:07:17Z published: 2026-07-23T10:07:17Z canonical: "help.8x8.com/unified-enhanced-dial-plans" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.8x8.com/llms.txt > Use this file to discover all available pages before exploring further. # Enhanced Dial Plans The ability to dial **agent-to-agent** is now added in the system dial plans. If you are using a system dial plan, it is upgraded to allow extension-to-extension dialing. If you are using a custom dial plan, you need to modify the plan if you wish to permit extension-to-extension dialing.