Description: Clock source type: none(1), -- clock source not configuration sysLine(2), -- line clock source that need to specify frame/slot/port cesLine(3), -- line-clk of a ces clock source cesSrts(4), -- srts-clk of a ces clock source e1Bits0(5), -- e1 type of a bits0 clock source e1Bits1(6), -- e1 type of a bits1 clock source f2mhzBits0(7),-- 2MHZ type of a bits0 clock source f2mhzBits1(8),-- 2MHZ type of a bits1 clock source msuSdh(9), -- sdh-clk of a msu clock source msuTdm(10), -- tdm-clk of a msu clock source localSurge(11), -- local surge clock xpm-8k(12), --xpm-8k type of a xpm-8k clock source includes line clock source, bits clock source,local surge source, If it is line clock source of ces port, it may be ces line or ces srts clock source,. If it is bits clock source, it may be 2MHZ or e1 clock source of bits0, or 2MHZ or e1. clock source of bits1. if the value is 1, it indicates that clock source isn't configured