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SE-4048 

Tel

:021-22371482  

Fax

:021-66402031 

Www.techs.is  , [email protected] 

Page

9

 

2.3 Check before power-on 

Check that the power supply of the power outlet meets the switch specifications. 
Check that the power supply, switch, and rack are properly grounded. 
Check whether the switch is connected to other network devices. 

2.4 device initialization 

The switch will automatically initialize after the power is turned on and the power switch is turned 
on. 
The indicator light will appear as follows: 

1.

 

After the power is turned on, the power indicator remains steady. When SYS enters the 
flashing state, the system runs normally. 

2.

 

The indicator of each port indicates the connection status of each port, indicating that the 
switch has started to work normally. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 

Содержание SE-4048

Страница 1: ...SE 4048 Version 1 0 May 2021 User Manual...

Страница 2: ...E 4048 switch This manual includes the following sections Chapter 1 Product introduction Briefly describe the basic functions and features of the switch detailed hardware and software specifications a...

Страница 3: ...d 4 10 Gigabit SFP fiber ports breaking the traditional 100 mega bit limit data transmission is not stuck Broadcom high end chip performance is more stable and powerful Broadcom high end chip can grea...

Страница 4: ...guration Support ND configuration routing Support RIP V1 V2 Support OSPFv1 OSPFv2 dynamic routing Support static routing DHCP Support DHCP server Support DHCP relay Support DHCP Snooping IPv6 Support...

Страница 5: ...out attached devices Storm resist Support multicast resist Support broadcast resist Support for unknown unicast resist Multicast Support IGMP v1 v2 Snooping Support fast leave mechanism Support for mu...

Страница 6: ...ight Connection Indicator light Yellow light lighting If the indicator is not light check whether the corresponding network port is connected to the network device the network cable is connected corre...

Страница 7: ...utlet power switch ground terminal SFP port The SE 4048 provides four 10 Gigabit SFP optical module expansion slots for plugging into Gigabit SFP modules Console port The Console port is used to conne...

Страница 8: ...is in close contact with the switch 2 Confirm the Rx and Tx ports of the fiber module when connecting Insert one end of the fiber into the Rx and Tx ports to ensure that the Tx and Rx ends of the int...

Страница 9: ...tch is connected to other network devices 2 4 device initialization The switch will automatically initialize after the power is turned on and the power switch is turned on The indicator light will app...

Страница 10: ...nd cause unnecessary damage To avoid the risk of electric shock do not open the case while the switch is working even if it is not charged do not open it yourself Before cleaning the switch first pull...

Страница 11: ...s capacitors and inductors inside the device by means of capacitive coupling inductive coupling impedance coupling etc To reduce the adverse effects caused by electromagnetic interference please pay a...

Страница 12: ...eparation The Phillips screwdriver electrostatic wrist strap and cable fiber may be used during installation 3 2 Product Installation 19inch standard rack mount The SE 4048 P300 is designed to fit the...

Страница 13: ...that the grounding wire of the rack is properly installed The equipment installed in the rack is generally from bottom to top to avoid overload installation Avoid placing other heavy objects on the s...

Страница 14: ...techs is Page 14 Step3 Turn on the browser input 192 168 254 1 and click Enter Step4 Enter the web manage UI Input the Username and PW both are admin and log in Step5 You already entered the web manag...

Страница 15: ...he switch Confirm whether it meets the switch requirements before use 4 Do not use the switch in a humid environment to prevent water from entering the fuselage through the casing resulting in damage...

Страница 16: ......

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