28-puka 10G Uplink L3 Managed PoE Ethernet Switch 4-Port 1/10G SFP 16-Port 10/100/1000Base-T RJ45 8-Port 100/1000Base-X SFP 1-Console awa

28-puka 10G Uplink L3 Managed PoE Ethernet Switch 4-Port 1/10G SFP 16-Port 10/100/1000Base-T RJ45 8-Port 100/1000Base-X SFP 1-Console awa

Nā hiʻohiʻona huahana:

 Loaʻa i ka Gigabit, 10G fiber uplink

◇ Kākoʻo i ke awa ʻo Gigabit Ethernet a me ka hui pū ʻana o 10G SFP+ port, e hiki ai i nā mea hoʻohana ke kūkulu maʻalahi i ka pūnaewele e hoʻokō i nā pono o nā hiʻohiʻona like ʻole.

◇ Kākoʻo i ka hoʻouna ʻole ʻana i ka uea-wikiwiki.

◇ Kākoʻo i ka piha-duplex ma muli o IEEE802.3x a me ka hapalua-duplex e pili ana i ka Backpressure.

 Naauao PoE lako mana

◇ 24* 10/ 100/ 1000Base-T RJ45 awa hiki ke kākoʻo i ka lako mana POE no ka hoʻokō ʻana i nā pono o ka nānā ʻana i ka palekana, ka ʻōnaehana teleconferencing, ka uhi uila, a me nā hiʻohiʻona ʻē aʻe.

◇ IEEE802.3af/ma PoE maʻamau, me ka hoʻopōʻino ʻole i nā mea ʻaʻole PoE.

◇ Pūnaehana koʻikoʻi no ke awa PoE, e hāʻawi mua i ka mana i ke awa pae kiʻekiʻe i ka wā ʻaʻole lawa ka waihona mana a pale i ka hana ʻana o ka hāmeʻa.

◇ ʻO ka hoʻokele pūnaewele PoE, ʻike i ka hoʻokaʻawale ʻana i ka mana port PoE, ka hoʻonohonoho mua, ka nānā ʻana i ke kūlana mana port, ka hoʻonohonoho manawa, etc.

 Palekana ◇ 802. 1X hōʻoia.

◇ Hoʻokaʻawale awa, hoʻomalu ʻino.

◇ ʻO IP-MAC-VLAN-Wahi hoʻopaʻa.

 Hiki i ka hana ʻoihana ikaika

◇ IEEE802.1Q VLAN, māhele VLAN maʻalahi, VLAN leo, a me ka hoʻonohonoho QinQ.

◇ QoS, ʻano hana mua ma muli o 802. 1P, Port & DSCP, queue scheduling algorithm me EQU, SP, WRR & SP+WRR.

◇ ALC, kānana pūkeʻikepili ma o ka hoʻonohonoho ʻana i nā lula pili, ka hana ʻana a me ka ʻae manawa, a hāʻawi i ka mana hiki ke maʻalahi a palekana.

◇ IGMP V1/V2 a me IGMP Snooping.

◇ ERPS/STP/RSTP/MSTP.

◇ Hoʻohui paʻa a me ka ikaika.

 Paʻa a hilinaʻi

◇ ʻO ka hoʻohana ʻana i ka mana haʻahaʻa, me ka peʻahi, Steel alloy shell.

◇ ʻO ka lako mana hoʻomohala ponoʻī, hoʻolālā kiʻekiʻe redundancy, e hāʻawi ana i ka mana PoE no ka wā lōʻihi a paʻa.

◇ CCC, CE, FCC, RoHS.

◇ Hiki i ka papa hoʻohana hoʻohana ke hōʻike i ke kūlana o ka mīkini ma o ka hōʻailona LED o PWR, SYS, Link, L/A, PoE.

 Hana maʻalahi a me ka mālama mālama

◇ Hoʻokele pūnaewele, laina kauoha CLI (Console, Telnet), SNMP (V1/V2/V3).

◇ HTTPS, SSLV3, a me SSHV1/V2.

◇ RMON, log system, LLDP, a me ka helu helu kalepa awa.

◇ Ka nānā ʻana i ka CPU, ka nānā ʻana i ka hoʻomanaʻo, ka hoʻāʻo Ping, a me ka ʻike kelepona.

ʻĀpana ʻenehana:

Nui Huahana:

palapala noi huahana:

N&A:

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  Loaʻa iā ʻoe kahi helu kauoha liʻiliʻi?

ʻAe, koi mākou i nā kauoha honua āpau e hoʻomau i ka nui o nā kauoha liʻiliʻi.Inā ʻoe e ʻimi nei e kūʻai hou aku akā i nā mea liʻiliʻi loa, manaʻo mākou e nānā i kā mākou pūnaewele.

Hiki iā ʻoe ke hāʻawi i nā palapala pili?

ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala me nā palapala hōʻoia o ka nānā ʻana / Conformance;Inikua;Origin, a me nā palapala hoʻoili ʻē aʻe inā pono.

He aha ka manawa alakaʻi maʻamau?

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He aha ka palapala hoʻokō huahana?

Hāʻawi mākou i kā mākou mea hana a me ka hana.ʻO kā mākou kūpaʻa i kou ʻoluʻolu me kā mākou huahana.Ma ka palapala hōʻoia a ʻaʻole paha, ʻo ia ka moʻomeheu o kā mākou hui e hoʻoponopono a hoʻoholo i nā pilikia a pau o ka mea kūʻai aku i ka ʻoluʻolu o kēlā me kēia.

Ke hōʻoiaʻiʻo nei ʻoe i ka lawe ʻana i nā huahana palekana a palekana?

ʻAe, hoʻohana mau mākou i ka ʻeke hoʻoili kiʻekiʻe kiʻekiʻe.Hoʻohana pū mākou i ka hoʻopili pōʻino kūikawā no nā waiwai pōʻino a me nā mea hoʻopaʻa mālama anu i hōʻoia ʻia no nā mea pili wela.Hiki ke loaʻa kahi uku hou aʻe i nā mea hoʻopili kūikawā a me nā koi paʻi maʻamau.

Pehea e pili ana i nā uku hoʻouna?

ʻO ka uku hoʻouna e pili ana i ke ala āu e koho ai e kiʻi i nā waiwai.ʻO Express ke ala ʻoi loa ka wikiwiki akā ʻoi aku ka pipiʻi.ʻO ka lawe ʻana i ka moana ka hopena maikaʻi loa no nā huina nui.Hiki iā mākou ke hāʻawi iā ʻoe inā ʻike mākou i nā kikoʻī o ka nui, ke kaumaha a me ke ala.E ʻoluʻolu e kelepona mai iā mākou no ka ʻike hou aku.