极路由 A4 系列交换机 A4H124-24FX A4H254-8F8T A4H124-24 A4H Customer Release Notes 2/16/2017 P/N: 9038789-11 Subject to Change Without Notice Page: 1 of 18 F0615-O 6480 Via Del Oro San Jose, CA 95119 +1 888-257-3000 A-Series A4 Firmware Version 6.81.10.0001 Februa...