维护和验证 MX2020 工艺接口的状态
目的
验证操作员接口的系统状态。
行动
定期检查操作员接口的状态。
要显示操作员接口的状态，请发出
show chassis craft-interface命令。user@host> show chassis craft-interface Front Panel System LEDs: Routing Engine 0 1 -------------------------- OK * * Fail . . Master * . Front Panel Alarm Indicators: ----------------------------- Red LED * Yellow LED * Major relay * Minor relay * Front Panel FPC LEDs: FPC 0 1 2 3 4 5 6 7 8 9 ----------------------------------------------------- Red . . . . . . . . . . Green . . . . * . . * * . Front Panel FPC LEDs: FPC 10 11 12 13 14 15 16 17 18 19 ------------------------------------------------------ Red . . . . . . . . . . Green . * . . . . * . * . CB LEDs: CB 0 1 ------------ Amber . . Green * * PS LEDs: PS 0 1 2 3 4 5 6 7 8 ------------------------------------------------- Red . . . . . . . . . Green . . . . * * * * * PS LEDs: PS 9 10 11 12 13 14 15 16 17 ------------------------------------------------- Red . . . . . . . . . Green . . . . * * * * * Fan Tray LEDs: FT 0 1 2 3 -------------------- Red . . . . Green * * * * Front Panel SFB LEDs: SFB 0 1 2 3 4 5 6 7 ------------------------------------ Red . . . . . . . . Green * * * * * * * * Front Panel Chassis Info: Chassis Number 0x91 Chassis Role S
检查操作员接口上的状态报告设备：系统告警和 LED。