Ethernet Switch (Hardened
Managed Switch)
Ntuziaka mmalite ngwa ngwa

Okwu mmalite

Izugbe
Akwụkwọ ntuziaka a na-ewebata nrụnye, ọrụ na arụ ọrụ nke mgba ọkụ Hardened Managed (nke a na-akpọ ya “ngwaọrụ ahụ”). Gụọ nke ọma tupu i jiri ngwaọrụ ahụ, ma chekwaa akwụkwọ ntuziaka maka ntụnye aka n'ọdịnihu.
Ntuziaka nchekwa
Okwu mgbaama ndị a nwere ike ịpụta na ntuziaka.

Okwu mgbaàmà	Pụtara
Ihe egwu	Na-egosi nnukwu ihe egwu nwere ike, ma ọ bụrụ na ewepụghị ya, ga-ebute ọnwụ ma ọ bụ mmerụ ahụ dị egwu.
Ịdọ aka ná ntị	Na-egosi ihe ize ndụ dị ọkara ma ọ bụ dị ala nke, ọ bụrụ na ewepụghị ya, nwere ike bute obere mmerụ ahụ ma ọ bụ agafeghị oke.
Ịkpachara anya	Na-egosi ihe egwu nwere ike, ma ọ bụrụ na ewepụghị ya, nwere ike bute mmebi ihe onwunwe, mfu data, mbelata arụmọrụ, ma ọ bụ nsonaazụ enweghị atụ.
Ndụmọdụ	Na-enye ụzọ iji nyere gị aka dozie nsogbu ma ọ bụ chekwaa oge.
Rịba ama	Na-enye ozi agbakwunyere dị ka mgbakwunye na ederede.

Akụkọ ngbanwe

Ụdị	Ọdịnaya ngbanwe	Oge mwepụta
V1.0.2	●  Updated the content of the GND cable. ●  Updated the quick operation.	June 2025
V1.0.1	Emelitere ọdịnaya nke ịmalite na ịgbakwunye ngwaọrụ.	Jenụwarị 2024
V1.0.0	Ntọhapụ mbụ.	Ọgọst 2023

Ọkwa Nchedo Nzuzo
Dịka onye ọrụ ngwaọrụ ma ọ bụ onye na-ahụ maka data, ị nwere ike ịnakọta data nkeonwe nke ndị ọzọ dị ka ihu ha, ọdịyo, akara mkpisiaka na akara akara ikike. Ikwesiri irube isi n'iwu na iwu nchekwa nzuzo nke mpaghara gị iji kpuchido ikike na ọdịmma nke ndị ọzọ ziri ezi site na itinye usoro nke gụnyere mana ọnweghị oke na: Inye njirimara doro anya na nke a na-ahụ anya iji gwa ndị mmadụ ịdị adị nke mpaghara onyunyo wee nye ozi kọntaktị achọrọ.
Banyere akwụkwọ ntuziaka

• Akwụkwọ ntuziaka bụ naanị maka ntụnye aka. Enwere ike ịhụ ntakịrị ọdịiche n'etiti akwụkwọ ntuziaka na ngwaahịa.
• Anyị anaghị akwụ ụgwọ maka mfu ndị kpatara n'ihi ịrụ ọrụ ngwaahịa ahụ n'ụzọ na-adabaghị na ntuziaka.
• A ga-emelite akwụkwọ ntuziaka ahụ dịka iwu na ụkpụrụ nke ikike ndị metụtara ya siri dị.
• For detailed information, see the paper user manual, use our CD-ROM, scan the QR code or visit our official websaịtị. Akwụkwọ ntuziaka bụ naanị maka ntụnye aka. Enwere ike ịhụ ntakịrị ihe dị iche n'etiti ụdị eletrọnịkị na ụdị akwụkwọ.
• Nhazi na ngwanrọ niile nwere ike ịgbanwe na-enweghị ọkwa edere ede. Mmelite ngwaahịa nwere ike bute ụfọdụ ọdịiche pụtara n'etiti ngwaahịa na akwụkwọ ntuziaka. Biko kpọtụrụ ndị ahịa maka mmemme kachasị ọhụrụ na akwụkwọ mgbakwunye.
• Enwere ike inwe mperi na mbipụta ma ọ bụ ndịiche na nkọwapụta ọrụ, arụmọrụ na data teknụzụ. Ọ bụrụ na enwere obi abụọ ma ọ bụ esemokwu, anyị na-edobe ikike nke nkọwa ikpeazụ.
• Kwalite ngwanro nke onye na-agụ ma ọ bụ nwaa sọftụwia ndị ọzọ na-agụkarị ma ọ bụrụ na enweghị ike imepe akwụkwọ ntuziaka (n'ụdị PDF).
• Ụghalaahịa niile, ụghalaahịa edenyere n'akwụkwọ ikikere na aha ụlọ ọrụ dị n'akwụkwọ ntuziaka bụ njirimara nke ndị nwe ha.
• Biko gaa na nke anyị websaịtị, kpọtụrụ ndị na-ebubata ma ọ bụ ndị ahịa ma ọ bụrụ na nsogbu ọ bụla emee mgbe ị na-eji ngwaọrụ ahụ.
• Ọ bụrụ na enwere ejighị n'aka ma ọ bụ esemokwu, anyị na-edobe ikike nke nkọwa ikpeazụ.

Nchekwa na ịdọ aka ná ntị dị mkpa

This section introduces content covering the proper handling of the device, hazard prevention, and prevention of property damage. Read carefully before using the device, and comply with the
ntuziaka mgbe eji ya.
Achọrọ njem
Bufee ngwaọrụ n'okpuru iru mmiri ekwenyere na ọnọdụ okpomọkụ.
Chọrọ nchekwa
Chekwaa ngwaọrụ n'okpuru ọnọdụ iru mmiri na ọnọdụ okpomọkụ.
Ihe nwụnye chọrọ
Ihe egwu
Ihe ize ndụ kwụsie ike
Nsonaazụ enwere ike: Ngwaọrụ ahụ nwere ike daa wee bute mmerụ ahụ nkeonwe.
Usoro mgbochi (gụnyere ma ọnweghị oke na):

• Tupu ịgbatị rack na ọnọdụ nrụnye, gụọ ntuziaka nwụnye.
• Mgbe etinyere ngwaọrụ ahụ na ụgbọ okporo ígwè slide, etinyela ibu ọ bụla na ya.
• Eweghachila ụgbọ okporo ígwè slide ahụ mgbe etinyere ngwaọrụ na ya.

Ịdọ aka ná ntị

• Ejikọkwala ihe nkwụnye ọkụ na ngwaọrụ mgbe nkwụnye ọkụ na-agbanye.
• Soro koodu nchekwa eletrik na ụkpụrụ dị nke ọma. Gbaa mbọ hụ na ambient voltage kwụsiri ike ma na-egbo mkpa ọkọnọ ike nke ngwaọrụ.
• Ndị na-arụ ọrụ n'ebe dị elu ga-emerịrị usoro niile dị mkpa iji hụ na nchekwa nkeonwe gụnyere iyi okpu agha na eriri nchekwa.
• Biko soro eletriki chọrọ ka ikenye ngwaọrụ ahụ.
• Ndị a bụ ihe achọrọ maka ịhọrọ ihe nkwụnye ọkụ.
• Ọkụ ọkụ ga-agbaso ụkpụrụ IEC 60950-1 na IEC 62368-1 chọrọ.
• Voltage ga-ezute SELV (Safety Extra Low Voltage) chọrọ ma ghara ịgafe ụkpụrụ ES-1.
• Mgbe ike nke ngwaọrụ adịghị agafe 100 W, ike ọkọnọ aghaghị izute LPS chọrọ ma ghara ịdị elu karịa PS2.
• Anyị na-akwado iji nkwụnye ọkụ nyere ngwaọrụ ahụ.
• Mgbe ị na-ahọrọ ihe nkwụnye ọkụ, ihe ọkụ chọrọ (dịka akara voltage) nọ n'okpuru akara ngwaọrụ.
• Edokwala ngwaọrụ ahụ n'ebe ìhè anyanwụ na-enweta ma ọ bụ nso ebe okpomọkụ.
• Debe ngwaọrụ ahụ na dampness, uzuzu na soot.
• Tinye ngwaọrụ ahụ na ebe ikuku na-ekpo ọkụ, ma ghara igbochi ikuku ventilashị ya.
• Jiri ihe nkwụnye ọkụ ma ọ bụ kabinet ike ọkọnọ nke onye nrụpụta nyere.
• Do not connect the device to two or more kinds of power supplies, to avoid damage to the device.
• The device is a class I electrical appliance. Make sure that the power supply of the device is connected to a power socket with protective earthing.
• Mgbe ị na-etinye ngwaọrụ ahụ, jide n'aka na enwere ike iru plọg ọkụ ngwa ngwa ka ebipụ ike.
• Voltage stabilizer na àmụmà ịwa echebe bụ nhọrọ dabere n'ezie ike ọkọnọ na saịtị na gburugburu gburugburu.
• Iji hụ na ikpo ọkụ na-ekpo ọkụ, ọdịiche dị n'etiti ngwaọrụ na mpaghara gbara ya gburugburu ekwesịghị ịbụ ihe na-erughị 10 cm n'akụkụ na 10 cm n'elu ngwaọrụ ahụ.
• Mgbe ị na-etinye ngwaọrụ ahụ, jide n'aka na nkwụnye ọkụ na ngwa ngwa nwere ike iru ngwa ngwa ka ebipụ ike.

Achọrọ ịrụ ọrụ

Ihe egwu

• Ngwaọrụ ma ọ bụ njikwa anya nwere batrị bọtịnụ. Ejila batrị n'ihi ihe ize ndụ nke ọkụ ọkụ.
  Nsonaazụ enwere ike: batrị bọtịnụ ilo nwere ike bute nnukwu ọkụ n'ime yana ọnwụ n'ime awa 2.
  Usoro mgbochi (gụnyere ma ọnweghị oke na):
  Debe batrị ọhụrụ na nke ejiri mee ihe ka ụmụaka ghara iru.
  Ọ bụrụ na emechighị ọnụ ụlọ batrị ahụ nke ọma, kwụsị iji ngwaahịa ozugbo ma hapụ ebe ụmụaka ga-eru.
  Chọọ nlekọta ahụike ozugbo ma ọ bụrụ na ekwenyere na ejirila batrị ma ọ bụ tinye ya n'ime akụkụ ahụ ọ bụla.
• Akpachara anya mkpọ batrị
  Usoro mgbochi (gụnyere ma ọnweghị oke na):
  Ebugharịla, chekwaa ma ọ bụ jiri batrị n'ebe dị elu nke nwere obere nrụgide yana gburugburu nwere oke okpomọkụ na obere okpomọkụ.
  Atụkwasịla batrị n'ọkụ ma ọ bụ oven dị ọkụ, ma ọ bụ jiri ígwè kụpịa ma ọ bụ bechapụ batrị ka ịzenarị mgbawa.
  Ahapụla batrị na gburugburu nwere oke okpomọkụ ka ịzenarị mgbawa na ntapu nke mmiri mmiri ma ọ bụ gas na-ere ọkụ.
  Edonyela batrị ahụ ka ọ dị obere ikuku ikuku ka ịzenarị mgbawa na mwepu nke mmiri mmiri ma ọ bụ gas na-ere ọkụ.

Ịdọ aka ná ntị

• Ịrụ ngwaọrụ na gburugburu ụlọ nwere ike ịkpata ndabichi redio.
• Debe ngwaọrụ ahụ n'ebe ụmụaka na-enweghị ike ịnweta ngwa ngwa.
• Ewepụla ngwaọrụ na-enweghị ntuziaka ọkachamara.
• Mee ka ngwaọrụ ahụ rụọ ọrụ n'ime oke ntinye ike na mmepụta.
• Gbaa mbọ hụ na ọkọnọ ike ziri ezi tupu eji ya.
• Gbaa mbọ hụ na agbanyụrụ ngwaọrụ ahụ tupu ịgbasa waya iji zere mmerụ ahụ nkeonwe.
• Ebupụla eriri ọkụ dị n'akụkụ ngwaọrụ ahụ mgbe nkwụnye ọkụ na-agbanye.
• Ground the device to protective ground before you power it on.
• Jiri ngwaọrụ n'okpuru ọnọdụ iru mmiri ekwenyere na ọnọdụ okpomọkụ.
• Do not drop or splash liquid onto the device, and make sure that there is no object filled with
• liquid on the device to prevent liquid from flowing into it.
• Operating temperature: –30 °C to +65 °C (–22 °F to +149 °F).
• This is a class A product. In a domestic environment this may cause radio interference in which case you may be required to take adequate measures.
• Ejila ihe dị ka akwụkwọ akụkọ, akwa tebụl ma ọ bụ ákwà mgbochi gbochie ikuku ventilat nke ngwaọrụ ahụ.
• Etinyela ọkụ mepere emepe na ngwaọrụ ahụ, dị ka kandụl mụnyere ọkụ.

Achọrọ nlekọta
Ihe egwu
Iji ụdị batrị ọhụrụ na-ezighi ezi dochie batrị achọghị, nwere ike bute mgbawa.
Usoro mgbochi (gụnyere ma ọnweghị oke na):

• Dochie batrị na-achọghị na batrị ọhụrụ nke otu ụdị na ihe nlereanya iji zere ihe ize ndụ nke ọkụ na mgbawa.
• Tụfuo batrị ochie dịka enyere ya ntụziaka.

Ịdọ aka ná ntị
Gbanyụọ ngwaọrụ tupu mmezi.

gafereview

1.1 Okwu mmalite
The product is a hardened switch. Equipped with a high performance switching engine, the switch performs optimally. It has low transmission delay, large buffer and is highly reliable. With its full metal and fanless design, the device has great heat dissipation and low power consumption, working in environments ranging from –30 °C to +65 °C (-22 °F to +149 °F). The protection for power input end overcurrent, overvoltage na EMC nwere ike iguzogide nnyonye anya site na ọkụ eletrik kwụ ọtọ, àmụmà, na pulse. Nkwado ike abụọ na-ekwe nkwa ịrụ ọrụ kwụsiri ike maka sistemụ. Na mgbakwunye, site na njikwa igwe ojii, webnjikwa ibe, SNMP (Simple Network Management Protocol), yana ọrụ ndị ọzọ, enwere ike ijikwa ngwaọrụ ahụ na anya. Ngwa a na-adabara maka ojiji na ọnọdụ dị iche iche, gụnyere ụlọ, ụlọ, ụlọ ọrụ na ọfịs.
Njikwa igwe ojii na-ezo aka ijikwa ngwaọrụ a site na ngwa DoLynk yana webibe. Nyochaa koodu QR dị na igbe nkwakọ ngwaahịa ka ịmụta ka esi arụ ọrụ njikwa igwe ojii.
1.2 Atụmatụ

• Atụmatụ njikwa mkpanaka site na ngwa.
  Na-akwado nhụta topology netwọk.
• Na-akwado mmezi otu nkwụsịtụ.
• 100/1000 Mbps downlink electrical ports (PoE) and 1000 Mbps uplink electrical ports or optical ports.
• The uplink ports might differ depending on different models.
• Supports IEEE802.3af, IEEE802.3at standard. Red ports support IEEE802.3bt, and are compatible with Hi-PoE. Orange ports conform to Hi-PoE.
• Supports 250 m long-distance PoE power supply.

Na Extend Mode, ebe nnyefe nke ọdụ ụgbọ mmiri PoE ruru 250 m mana ọnụego nnyefe na-agbada na 10 Mbps. Ogologo nnyefe n'ezie nwere ike ịdịgasị iche n'ihi ike eji ngwaọrụ ejikọrọ ma ọ bụ ụdị na ọkwa eriri.

• PoE nche.
• Supports network topology visualization. ONVIF displays end devices like IPC.
• Perpetual PoE.
• VLAN configuration based on IEEE802.1Q.
• Fanless design.
• Ngwunye Desktop na DIN-rail ugwu.

Port na egosi

2.1 Ogwe ihu
Ogwe ihu (100 Mbps)
Ọnụ ọgụgụ na-esonụ bụ naanị maka ntụnye aka, ma nwee ike ịdị iche na ngwaahịa ahụ n'ezie.Isiokwu 2-1 Interface nkọwa

Mba.	Nkọwa
1	10/100 Mbps ọdụ ụgbọ mmiri PoE na-emegharị onwe ya.
2	1000 Mbps uplink ọdụ ụgbọ mmiri.
3	Ngosipụta ike. ● Gbanye: Gbanyụọ. ● Gbanyụọ: Gbanyụọ.
4	Tọgharịa bọtịnụ. Press and hold for over 5 seconds, wait until all the indicators are solid on, and then release. The device recovers to the default settings.
5	PoE ọdụ ụgbọ mmiri egosi. ● Na: PoE kwadoro ya. ● Gbanyụọ: Ọ bụghị PoE kwadoro ya.
6	Njikọ otu ọdụ ụgbọ mmiri ma ọ bụ ọkwa nnyefe data (Njikọ/Act). ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ. ●  Flashes: Data transmission is in progress.

Mba.	Nkọwa
7	Ngosipụta ọkwa njikọ (njikọ) maka ọdụ ụgbọ mmiri anya dị elu. ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ.
8	Ọkwa nnyefe data (Act) maka ọdụ ụgbọ mmiri anya uplink. ●  Flashes: 10 Mbps/100 Mbps/1000 Mbps data transmission is in progress. ●  Off: No data transmission.
9	Njikọ ma ọ bụ ọkwa nnyefe data (Njikọ/Act) ọdụ ụgbọ mmiri anya elu. ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ. ●  Flashes: Data transmission is in progress.

Ogwe ihu (1000 Mbps)Isiokwu 2-2 Interface nkọwa

Mba.	Nkọwa
1	10/100/1000 Mbps ọdụ ụgbọ mmiri PoE na-emegharị onwe ya.
2	Tọgharịa bọtịnụ. Press and hold for over 5 s, wait until all the indicators are solid on, and then release. The device recovers to the default settings.
3	Ngosipụta ike. ● Gbanye: Gbanyụọ. ● Gbanyụọ: Gbanyụọ.
4	ọdụ ụgbọ mmiri. Oghere Usoro ọdụ ụgbọ mmiri.
5	1000 Mbps uplink ọdụ ụgbọ mmiri.
6	PoE ọdụ ụgbọ mmiri egosi. ● Na: PoE kwadoro ya. ● Gbanyụọ: Ọ bụghị PoE kwadoro ya.

Mba.	Nkọwa
7	Njikọ otu ọdụ ụgbọ mmiri ma ọ bụ ọkwa nnyefe data (Njikọ/Act). ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ. ●  Flashes: Data transmission is in progress.
8	Ngosipụta nnyefe data na ọkwa njikọ (Njikọ/Act) maka ọdụ ụgbọ mmiri anya elu. ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ. ●  Flashes: Data transmission is in progress.
9	Ngosipụta ọkwa njikọ (njikọ) maka ọdụ ụgbọ mmiri Ethernet. ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ.
10	Ihe ngosi nnyefe data (Act) maka ọdụ ụgbọ mmiri Ethernet. ●  Flashes: 10/100/1000 Mbps data transmission is in progress. ●  Off: No data transmission.
11	10/100/1000 Mbps uplink Ethernet port. Naanị mgba ọkụ ọdụ ụgbọ mmiri 4 na-akwado ọdụ ụgbọ mmiri Ethernet uplink.
12	Ngosipụta ọkwa njikọ (njikọ) maka ọdụ ụgbọ mmiri anya dị elu. ● Gbanye: Ejikọrọ na ngwaọrụ. ● Gbanyụọ: Ejikọtaghị ngwaọrụ.
13	Ọkwa nnyefe data (Act) maka ọdụ ụgbọ mmiri anya uplink. ●  Flashes: 1000 Mbps data transmission is in progress. ●  Off: No data transmission.

2.2 Akụkụ akụkụ
Ọnụ ọgụgụ na-esonụ bụ naanị maka ntụnye aka, ma nwee ike ịdị iche na ngwaahịa ahụ n'ezie.Isiokwu 2-3 Interface nkọwa

Mba.	Aha
1	Ọdụ ụgbọ mmiri, nkwado ndabere nke ike abụọ. Na-akwado 53 VDC ma ọ bụ 54 VDC.
2	Ọnụ ala.

Nkwadebe

• Họrọ usoro nrụnye kwesịrị ekwesị dịka mkpa gị siri dị.
• Jide n'aka na ikpo okwu na-arụ ọrụ kwụsiri ike ma kwụ ọtọ.
• Leave about 10 cm space for heat dissipation to ensure good ventilation.

3.1 Ugwu Desktọpụ
Mgbanwe ahụ na-akwado ugwu desktọpụ. Debe ya na desktọpụ kwụ ọtọ ma kwụsie ike.
3.2 DIN-rail Ugwu
Ngwaọrụ na-akwado ugwu DIN-rail. Kwụdo nko mgba ọkụ n'elu ụgbọ okporo ígwè, ma pịa mgba ọkụ ahụ ka ọ banye n'ime ụgbọ okporo ígwè.
Ụdị dị iche iche na-akwado obosara dị iche iche nke ụgbọ okporo ígwè. 4/8-ọdụ ụgbọ mmiri na-akwado 38 mm na 16-ọdụ ụgbọ mmiri na-akwado 50 mm.

Wiring

4.1 Ijikọ GND USB
Ozi ndabere
Device GND connection helps ensure device lightning protection and anti-interference. You should  connect the GND cable before powering on the device, and power off the device before disconnecting the GND cable. There is a GND screw on the device cover board for the GND cable. It is called enclosure GND.
Usoro
Nzọụkwụ 1 Wepụ ihe nkedo GND site na GND mkpuchi site na iji screwdriver cross.
Step 2 Connect one end of the GND cable to the cold-pressed terminal, and attach it to the enclosure GND with the GND screw.
Nzọụkwụ 3 Jikọọ nsọtụ ọzọ nke eriri GND na ala.
Use a yellow-green protective grounding wire with the cross-sectional area of at least 4 mm²
and the grounding resistance of no more than 4 Ω.
4.2 Jikọọ SFP Ethernet Port
Ozi ndabere
Anyị na-akwado iyi uwe aka antistatic tupu ịwụnye modul SFP, wee yie nkwojiaka antistatic, ma gosi na nkwojiaka antistatic jikọtara nke ọma na elu uwe.
Usoro
Step 1 Lift the handle of SFP module upward vertically and make it get stuck to the top hook.
Step 2 Hold the SFP module on both sides and push it gently into the SFP slot till the SFP module is firmly connected to the slot (You can feel that both the top and bottom spring strip of the SFP module are firmly stuck with the SFP slot).
Ịdọ aka ná ntị
Ngwa ahụ na-eji laser na-ebufe mgbaàmà site na eriri eriri anya. Laser na-agbaso ihe achọrọ nke ngwaahịa laser larịị 1. Iji zere mmerụ ahụ n'anya, elela anya na ọdụ ụgbọ mmiri anya 1000 Base-X ozugbo agbanyere ngwaọrụ ahụ.

• Mgbe ị na-etinye modul anya SFP, emetụla mkpịsị aka ọla edo nke modul anya SFP.
• Ewepụla plọg uzuzu nke modul anya SFP tupu ị jikọọ ọdụ ụgbọ mmiri anya.
• Ejila eriri anya etinyere n'ime oghere SFP ozugbo. Wepụ eriri anya tupu ịwụnye ya.

Isiokwu 4-1 Nkọwa SFP modul

Mba.	Aha
1	Mkpịsị aka ọla edo
2	Ngwa anya n'ọdụ ụgbọ mmiri
3	Eriri mmiri
4	Jikwaa

4.3 Ijikọ eriri ọkụ
Redundant power input supports two-channel power, which are PWR2 and PWR1. You can select he other power for continuous power supply when one channel of power breaks down, which greatly improves the reliability of network operation.
Ozi ndabere
Iji zere mmerụ ahụ nkeonwe, emetụla waya ọ bụla ekpughere, ọnụ ọnụ na mpaghara nwere ihe egwu voltage nke ngwaọrụ ma ewepụla akụkụ ma ọ bụ nkwụnye njikọ n'oge ọkụ.

• Tupu ijikọ ọkọnọ ike, gbaa mbọ hụ na ọkọnọ ọkụ ahụ kwekọrọ n'ihe achọrọ ọkụ na akara ngwaọrụ. Ma ọ bụghị ya, ọ nwere ike imebi ngwaọrụ.
• Anyị na-akwado iji ihe nkwụnye dịpụrụ adịpụ jikọọ ngwaọrụ.

Tebụl 4-2 nkọwa njedebe ike

Mba.	Aha Port
1	Din ụgbọ oloko ike ọkọnọ adịghị mma ọnụ
2	Din ụgbọ oloko ike ọkọnọ nti ọnụ
3	ọdụ ụgbọ ihe nkwụnye ọkụ

Usoro
Step 1 Connect the device to ground.
Step 2 Take off the power terminal plug from the device.
Step 3 Plug one end of the power cord into the power terminal plug and secure the power cord.
Mpaghara nke eriri eriri ike karịrị 0.75 mm² yana mpaghara oke oke nke wiring bụ 2.5 mm².
Step 4 Insert the plug which is connected to power cable back to the corresponding power terminal socket of the device.
Step 5 Connect the other end of power cable to the corresponding external power supply system according to the power supply requirement marked on the device, and check if the corresponding power indicator light of the device is on, it means power connection is correct if the light is on.
4.4 Ijikọ PoE Ethernet Port
Ọ bụrụ na ngwaọrụ ọnụ nwere ọdụ ụgbọ mmiri PoE Ethernet, ị nwere ike jikọọ ọdụ ụgbọ mmiri PoE Ethernet ozugbo na ọdụ ụgbọ mmiri PoE Ethernet site na eriri netwọk iji nweta njikọ netwọk mmekọrịta na ọkọnọ ike. Ebe kacha dị n'etiti mgba ọkụ na ngwaọrụ ọnụ bụ ihe dịka 100 m.
Mgbe ị na-ejikọta na ngwaọrụ na-abụghị PoE, ngwaọrụ ahụ kwesịrị iji ọkụ dịpụrụ adịpụ mee ihe.

Ọrụ ngwa ngwa

5.1 Banye na Webibe
Ị nwere ike ịbanye na webibe iji rụọ ọrụ na ngwaọrụ ma jikwaa ya.
For first-time login, follow the on-screen prompts to set your password.
Table 5-1 Default factory settings

Oke	Nkọwa
adreesị IP	192.168.1.110/255.255.255.0
Aha njirimara	admin
Okwuntughe	You need to set the password for first-time login.

5.2 Iweghachi ngwaọrụ ahụ na ntọala ụlọ ọrụ ya
There are 2 ways to restore the device to its factory settings.

• Pịa ma jide bọtịnụ Tọgharia maka sekọnd 5.
• Banye na webpage of the device and perform the required steps for factory reset. For information on these steps, see the user manual of the device.

Mgbakwunye 1 Nkwenye Nchekwa na Nkwanye

Dahua Vision Technology Co., Ltd. (nke a na-akpọ "Dahua") na-etinye nnukwu mkpa na cybersecurity na nchedo nzuzo, ma na-aga n'ihu na-etinye ego pụrụ iche iji meziwanye mmata na ikike nke ndị ọrụ Dahua ma nye nchebe zuru oke maka ngwaahịa. Dahua eguzobela otu ndị ọrụ nchekwa ọkachamara iji nye ikike nchekwa usoro ndụ zuru oke na njikwa maka imepụta ngwaahịa, mmepe, nnwale, mmepụta, nnyefe na mmezi. Mgbe ị na-agbaso ụkpụrụ nke ibelata nchịkọta data, ibelata ọrụ, machibido ịkụnye azụ azụ, na iwepụ ọrụ ndị na-adịghị mkpa na enweghị nchebe (dị ka Telnet), ngwaahịa Dahua na-aga n'ihu na-ewebata teknụzụ nchebe ọhụrụ, na-agbalịsi ike imeziwanye ikike nchebe ngwaahịa, na-enye zuru ụwa ọnụ. ndị ọrụ nwere mkpu nchekwa yana ọrụ nzaghachi ihe omume nchekwa 24/7 iji kpuchido ikike na ọdịmma ndị ọrụ nke ọma. N'otu oge ahụ, Dahua na-agba ndị ọrụ ume, ndị mmekọ, ndị na-ebubata ngwaahịa, ụlọ ọrụ gọọmentị, ụlọ ọrụ ụlọ ọrụ na ndị nyocha onwe ha ka ha kọọ ihe ize ndụ ma ọ bụ adịghị ike ọ bụla achọpụtara na ngwaọrụ Dahua na Dahua PSIRT, maka ụzọ mkpesa akọwapụtara, biko rụtụ aka na ngalaba nchekwa cyber nke Dahua. onye isi websaịtị.
Nchekwa ngwaahịa chọrọ ọ bụghị naanị nlebara anya na-aga n'ihu na mbọ nke ndị na-emepụta ihe na R&D, mmepụta, na nnyefe, kamakwa itinye aka na-arụsi ọrụ ike nke ndị ọrụ nwere ike inye aka melite gburugburu ebe obibi na ụzọ nke iji ngwaahịa eme ihe, iji hụ na nchekwa nke ngwaahịa ga-adị mma mgbe ha mechara. na-etinye n'ime ya. Maka nke a, anyị na-akwado ka ndị ọrụ jiri ngwaọrụ ahụ n'enweghị nsogbu, gụnyere mana ọnweghị oke na:
Njikwa Akaụntụ

1. Jiri okwuntughe dị mgbagwoju anya
   Biko rụtụ aka na ntụnye ndị a ka ịtọọ okwuntughe:
   Ogologo ya ekwesịghị ịbụ ihe na-erughị mkpụrụedemede 8;
   Tinye opekata mpe ụdị mkpụrụedemede abụọ: mkpụrụedemede ukwu na obere mkpụrụedemede, ọnụọgụ na akara;
   Enweghị aha akaụntụ ma ọ bụ aha akaụntụ n'usoro ọzọ;
   Ejila mkpụrụedemede na-aga n'ihu, dị ka 123, abc, wdg;
   Ejila mkpụrụedemede na-emegharị ugboro ugboro, dịka 111, aaa, wdg.
2. Gbanwee okwuntughe kwa oge
   A na-atụ aro ka ịgbanwee okwuntughe ngwaọrụ kwa oge iji belata ihe ize ndụ nke ịkọ nkọ ma ọ bụ ịgbawa.
3. Kenye akaụntụ na ikike nke ọma
   Tinye ndị ọrụ n'ụzọ kwesịrị ekwesị dabere na ọrụ na njikwa chọrọ ma kenye ndị ọrụ nhazi ikike kacha nta.
4. Kwado ọrụ mkpọchi akaụntụ
   Agbanyere ọrụ mkpọchi akaụntụ site na ndabara. A dụrụ gị ọdụ ka idobe ya ka ọ chekwaa nchekwa akaụntụ. Ka mnwale okwuntughe dara ada, a ga-akpọchi akaụntụ na isi mmalite IP.
5. Tọọ ma melite ozi nrụpụta paswọọdụ n'oge kwesịrị ekwesị
   Ngwa Dahua na-akwado ọrụ nrụpụta okwuntughe. Iji belata ihe egwu nke ndị na-eme ihe egwu na-eji ọrụ a, ọ bụrụ na enwere mgbanwe ọ bụla na ozi ahụ, biko gbanwee ya n'oge. Mgbe ị na-edozi ajụjụ nchekwa, a na-atụ aro ka ị ghara iji azịza ndị echepụtara n'ụzọ dị mfe.

Nhazi ọrụ

1. Kwado HTTPS
   A na-atụ aro ka ị mee ka HTTPS nweta Web ọrụ site na ọwa echedoro.
2. Mgbasa ọdịyo na vidiyo ezoro ezo
   Ọ bụrụ na ọdịnaya data ọdịyo na vidiyo gị dị ezigbo mkpa ma ọ bụ nwee mmetụta, anyị na-akwado gị ka ị jiri ọrụ nnyefe ezoro ezo iji belata ihe egwu nke ị na-ege ntị data ọdịyo na vidiyo gị n'oge nnyefe.
3. Gbanyụọ ọrụ adịghị mkpa ma jiri ọnọdụ nchekwa
   Ọ bụrụ na ọ dịghị mkpa, a na-atụ aro ka gbanyụọ ụfọdụ ọrụ dịka SSH, SNMP, SMTP, UPnP, AP hotspot wdg, iji belata ebe ọgụ.
   Ọ bụrụ na ọ dị mkpa, a na-atụ aro ka ịhọrọ ụdịdị nchekwa, gụnyere mana ọnweghị oke na ọrụ ndị a:
   SNMP: Họrọ SNMP v3, wee guzobe nzuzo nzuzo na okwuntughe siri ike.
   SMTP: Họrọ TLS iji nweta nkesa igbe ozi.
   FTP: Họrọ SFTP, ma hazie okwuntughe dị mgbagwoju anya.
   Ebe AP hotspot: Họrọ ụdị nzuzo WPA2-PSK, wee hazie okwuntughe dị mgbagwoju anya.
4. Gbanwee HTTP na ọdụ ụgbọ mmiri ndabara ndị ọzọ
   A na-atụ aro ka ị gbanwee ọdụ ụgbọ mmiri HTTP ndabara na ọrụ ndị ọzọ na ọdụ ụgbọ mmiri ọ bụla n'etiti 1024 na 65535 iji belata ihe egwu nke ndị na-eme ihe egwu ga-echepụta ya.

Nhazi netwọkụ

1. Kwado ndepụta kwe
   A na-atụ aro ka ịgbanwuo ọrụ ndepụta ikike, ma kwe ka IP naanị na ndepụta ohere ịnweta ngwaọrụ ahụ. Ya mere, biko jide n'aka na itinye adreesị IP kọmputa gị na adreesị IP ngwaọrụ na-akwado na ndepụta ikike.
2. Njikọ adreesị MAC
   A na-atụ aro ka ị kechie adreesị IP nke ọnụ ụzọ ámá na adreesị MAC na ngwaọrụ ahụ iji belata ihe ize ndụ nke ịkatọ ARP.
3. Wulite gburugburu netwọk echekwabara
   Iji hụ na nchekwa nke ngwaọrụ nke ọma ma belata ihe egwu cyber nwere ike ime, a na-atụ aro ihe ndị a:
   Gbanyụọ ọrụ nkewa ọdụ ụgbọ mmiri nke rawụta iji zere ịnweta ngwa intranet ozugbo site na netwọk mpụga;
   Dị ka ezigbo netwọk chọrọ, kewaa netwọk ahụ: ọ bụrụ na enweghị nkwurịta okwu n'etiti subnets abụọ, a na-atụ aro ka iji VLAN, ọnụ ụzọ ámá na ụzọ ndị ọzọ iji kewaa netwọk iji nweta ikewapụ netwọk;
   Mepụta usoro nyocha ohere 802.1x iji belata ihe egwu nke ịnweta netwọk nzuzo na-akwadoghị.

Nchekwa nyocha

1. Lelee ndị ọrụ ịntanetị
   A na-atụ aro ka ịlele ndị ọrụ ịntanetị mgbe niile iji chọpụta ndị ọrụ iwu na-akwadoghị.
2. Lelee ndekọ ngwaọrụ
   By viewN'ime ndekọ, ị nwere ike ịmụta maka adreesị IP na-anwa ịbanye na ngwaọrụ yana ọrụ isi nke ndị ọrụ abanyela.
3. Hazie ndekọ netwọkụ
   N'ihi oke nchekwa nke ngwaọrụ, ndekọ echekwara nwere oke. Ọ bụrụ na ịchọrọ ịchekwa ndekọ ahụ ogologo oge, a na-atụ aro ka ị rụọ ọrụ ndekọ netwọkụ iji hụ na ejikọtala ndekọ dị egwu na ihe nkesa ndekọ netwọk maka ịchọta.

Nchekwa ngwanrọ

1. Melite firmware n'oge
   Dabere na ọkọlọtọ ụlọ ọrụ na-arụ ọrụ nkọwapụta, firmware nke ngwaọrụ kwesịrị ka emelite ya ka ọ bụrụ ụdị kachasị ọhụrụ n'oge iji hụ na ngwaọrụ ahụ nwere ọrụ na nchekwa kachasị ọhụrụ. Ọ bụrụ na ejikọrọ ngwaọrụ ahụ na netwọk ọha na eze, a na-atụ aro ka ị mee ka nkwalite ịntanetị rụọ ọrụ nchọpụta akpaka, ka ị nweta ozi mmelite firmware nke onye nrụpụta wepụtara n'oge.
2. Melite ngwa ndị ahịa n'oge
   Anyị na-akwado gị ka ibudata ma jiri ngwanrọ ndị ahịa kachasị ọhụrụ.

Nchedo anụ ahụ
A na-atụ aro ka ịmebe nchekwa anụ ahụ maka ngwaọrụ (karịsịa ngwaọrụ nchekwa), dị ka idobe ngwaọrụ n'ime ụlọ igwe raara onwe ya nye na kabinet, yana inwe njikwa ohere na njikwa igodo iji gbochie ndị ọrụ na-enweghị ikike imebi ngwaike na akụrụngwa ndị ọzọ. (dịka diski USB, ọdụ ụgbọ mmiri).
Na-eme ka ọha mmadụ mara ihe na ibi ndụ ka mma

Ụlọ ọrụ ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
Adreesị: No. 1399, Binxing Road, Binjiang District, Hangzhou, PR China
Websaịtị: www.dahuasecurity.com
Koodu nzipu ozi: 310053
Email: dhoverseas@dhvisiontech.com
Tel: +86-571-87688888 28933188

Akwụkwọ / akụrụngwa

Dahua Teknụzụ Ethernet Gbanwee Mgbanwe Ejisiri ike [pdf] Ntuziaka onye ọrụ Mgbanwe Ethernet Gbanwee Gbanwee, Gbanwee Mgbasa Ike Jisiri ike, Mgba ọkụ jisiri ike, Mgbanwe jisiri ike, Mgbanwe

Ntụaka

• Akwụkwọ ntuziaka onye ọrụ