GS-5220-Series (V4) Quick Guide

14
5.RecoveringBacktoDefaultConguration
 IPaddresshasbeenchangedoradminpasswordhasbeenforgotten–
To reset the IP address to the default IP addres “192.168.0.100” or reset the
login password to default value, press the hardware-based reset button on the
rear panel for about 10 seconds. After the device is rebooted, you can log in to
themanagementWebinterfacewithinthesamesubnetof192.168.0.xx.
10
9
2
1
4
3
6
5
8
7
115200, N, 8, 1
Console
GS-5220-20T4C4X
SYS
AC
Reset
2 6 10 14 18 22
4 8 12 16 20 24
1 5 9 13 17 213 7 11 15 19 23
ACT1000
ACT10/100
FAN
Alert
10
9
12
11
2
1
4
3
6
5
8
7
SYS
PWR
Ring
115200, N, 8, 1
Console
Reset
2 6
4 8
1 5
3 7
10 14
12 16
9 13
11 15
18 22
20 24
17 21
19 23
GS-5220-24PL4X
ACTLNK1000
ACTLNK10/100
PoE-in-Use
PoE
Figure 5-1: GS-5220-20T4C4X(R)/GS-5220-24PL4X(R) Reset Button
SYS
AC
DC
Ring
Reset
115200, N, 8, 1
Console
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
ACT1000 LNK
ACT10/100 LNK
PoE-in-Use
Figure 5-2: GS-5220-48PL4X(R) Reset Button