sybase 配置ssl 后服务起不来，错误信息如下,
00:0002:00000:00011:2015/01/08 14:20:23.56 kernel server will listen on all networks present on host
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel No license! Cannot enable SSL feature.
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel Cannot allocate resources for listener with protocol sslnlwnsck, host WIN-S32KZPJCUAU, port 5000.
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel No license! Cannot enable SSL feature.
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel Cannot allocate resources for listener with protocol sslnlwnsck, host WIN-S32KZPJCUAU, port 5000.
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel Cannot start any network listeners.
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel ueshutdown: exiting
00:0008:00000:00000:2015/01/08 14:20:24.36 kernel Sybperf helper thread is quitting
00:0002:00000:00011:2015/01/08 14:20:24.36 kernel Enterprise java bean server is already down.
00:0000:00000:00000:2015/01/08 14:20:24.39 kernel Main thread performing final shutdown.
00:0000:00000:00000:2015/01/08 14:20:24.65 kernel Blocking call queue shutdown.
00:0000:00000:00000:2015/01/08 14:20:25.07 kernel SySAM: Checked in license for 1 ASE_CORE (2015.1231/permanent/12FE BE55 1B69 AE84).
no license ，不能enable ssl
是不是版本不支持
版本是15.7 据介绍15.2之后的版本就能支持，不知道是不是缺支持ssl功能的许可证
看上去应该是license没有支持，需要买额外的license
确定是这个问题吗，那licence怎么买啊，我只是做试验用
访问官方文档等 或提issue等