Cisco IP Phone 是预装SCCP而不是SIP的,你需要,
afxa9
2009-04-30 14:08:52
( reads)
通过tftp server重装SIP的image,详情参照:
http://www.cisco.com/en/US/products/hw/phones/ps379/products_tech_note09186a0080094584.shtml
老睿
2009-04-30 19:59:49Thanks