中兴交换机capture功能在黄石广电网络运维中的应用

Application of “capture” Command of Zhongxing Switch in Network Maintenance

黄石广电网络汇聚层基于3层网络架构,单点故障容易扩散到核心节点,随着用户不断增多,对运维提出了更高的要求,中兴交换机capture命令为运维人员提供了获取底层数据的捷径,结合2层设备ACL阻断规则,大大提高了运维效率,缩短了排除故障时间,为黄石广电宽带运维提供了可靠的技术保障。

Huangshi radio and TV network convergence layer three layer network architecture based on a single point of failure, easy to spread to the core node, with the increasing user, has put forward higher requirements for the operation and maintenance, ZTE switch capture command provides access to the underlying data for op- eration and maintenance personnel, combined with two layer equipment ACL blocking rules, greatly improving the operation efficiency, shorten the troubleshooting time, provides a reliable technical guarantee for the broadband operation in Huangshi.