User`s guide
Signamax
065-7726SPOE / 065-7726SPOE-FP 24-Port 10/100BaseT/TX
PoE Managed Switch User Manual
Publication date: February 2010
Revision A1.0
142
3-18. Diagnostics
Three functions, including Diagnostics, Loopback Test and Ping Test are contained in
this function folder for device self-diagnostics. Each of them will be described in detail orderly in
the following sections.
Function name:
Diagnostics
Function description:
Diagnostics function provides a set of basic system diagnosis. It let users know that
whether the system is health or needs to be fixed. The basic system check includes
EEPROM test, UART test, DRAM test and Flash test.
Fig. 3-73
Diagnostics
Loopback Test
Diagnostics
Ping Test