<!-- include start from accel-ppp/auth-protocols.xml.i --> <leafNode name="protocols"> <properties> <help>Authentication protocol for remote access peer SSTP VPN</help> <completionHelp> <list>pap chap mschap mschap-v2</list> </completionHelp> <valueHelp> <format>pap</format> <description>Authentication via PAP (Password Authentication Protocol)</description> </valueHelp> <valueHelp> <format>chap</format> <description>Authentication via CHAP (Challenge Handshake Authentication Protocol)</description> </valueHelp> <valueHelp> <format>mschap</format> <description>Authentication via MS-CHAP (Microsoft Challenge Handshake Authentication Protocol)</description> </valueHelp> <valueHelp> <format>mschap-v2</format> <description>Authentication via MS-CHAPv2 (Microsoft Challenge Handshake Authentication Protocol, version 2)</description> </valueHelp> <constraint> <regex>^(pap|chap|mschap|mschap-v2)$</regex> </constraint> <multi/> </properties> <defaultValue>pap chap mschap mschap-v2</defaultValue> </leafNode> <!-- include end -->