4
C HAPTER
Maintaining Components
Maintaining the EX4200 Cooling System | 193
Maintaining the EX4200 Power System | 195
Maintain Transceivers | 199
Maintaining EX4200 Uplink Module | 208
Maintain Fiber-Optic Cables | 213
Replacing a Member Switch to Virtual Chassis | 216
Maintaining Virtual Chassis Cable | 230