摘要
EPON逐渐成为许多广电运营商迈向全业务运营的理想接入方案,但EPON在实际运营中会遇到许多的问题,针对温岭广电EPON网络在运维中最常遇到的故障——EPON+LAN环路所引起的广播风暴问题,分析了该类广播风暴的形成机理、原因,并提出了相应的预防措施。
EPON is gradually becoming the ideal accessing program in most of broadcast television system for full service.But EPON will still have some faults in the actually operations.According to the common faults of EPON network in WLCATV,Which is the broadcasting storm caused by loop from EPON＋LAN,this paper analyzes the reasons and mechanism of the broadcasting storm,and offers the corresponding preventive measures.
出处
《中国有线电视》
2010年第1期25-27,共3页
China Digital Cable TV
