8FE POE + 2FE Uplink Port Guhindura Utanga isoko

8FE POE + 2FE Uplink Port Guhindura Utanga Ibikoresho Byerekanwe

Ibisobanuro bigufi:

CT-8FEP + 2FE PoE itanga amashanyarazi ni uruhererekane rwibikoresho byuzuye byo guhinduranya imiyoboro ikora byateguwe nisosiyete yacu. Ntabwo itwika ibikoresho bidafite ingufu za PoE; ifite uburinzi burenze; ni gucomeka no gukina, nta bikoresho bisabwa, kandi biroroshye kandi byoroshye gukoresha. Ifite ibyambu 8 100M byamashanyarazi + 2 100M ibyambu bya uplink, muribyo byambu 1-8 bishyigikira IEEE802.3af isanzwe itanga amashanyarazi ya PoE. Imbaraga imwe ya PoE imbaraga igera kuri 30W, kandi ingufu za PoE zisohoka zose mumashini yose ni 120W. Nkigikoresho cyo gutanga amashanyarazi ya PoE, irashobora guhita itahura ikanamenya ibikoresho byamashanyarazi byujuje ubuziranenge kandi bikabagezaho amashanyarazi binyuze mumigozi y'urusobe. Icyambu gihita gihita hejuru, bigatuma imikorere yoroshye kandi ihererekanyabubasha rihamye.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Incamake

8. Itanga umunani 10/100 / Mbps POE, ibyambu bifite ibyambu bibiri 10/100 / Mbps byumuyoboro usanzwe kugirango uhuze ibikoresho byo hejuru hamwe numuyoboro mwinshi. Ikoranabuhanga ryohereza ibicuruzwa ryakoreshejwe kugirango harebwe niba umurongo wagutse neza kuri buri cyambu. Byuzuye bihujwe nitsinda rikora cyangwa seriveri kugirango byoroshye gucomeka no gukina, ubu buryo bworoshye bwo guhagarika-bwubatswe bwububiko ntibushobora kugarukira kumurongo mugari hamwe numuyoboro wibitangazamakuru. Ihindura rishyigikira uburyo bwuzuye bwo gukora duplex, buri cyambu cyo guhinduranya gishyigikira imikorere yo guhuza n'imihindagurikire y'ikirere, icyambu gikoresha uburyo bwo kubika no kohereza imbere, imikorere y'ibicuruzwa irarenze, yoroshye gukoresha, yoroshye kandi itangiza, itanga igisubizo cyiza cyo guhuza abakoresha bakoresha itsinda cyangwa LAN nto.

Ikiranga

Inkunga ya IEEE 802.1Q VLAN

Inkunga yuzuye-duplex IEEE 802.3X kugenzura imigendekere

Yubatswe muburyo bukomeye bwa SRAM packet buffer, hamwe na 2k yinjira kumeza yo kureba hamwe ninzira ebyiri 4-zifitanye isano hashing algorithms

◆ Inkunga yo gukora cyane QoS imikorere kuri buri cyambu

Inkunga ya IEEE802.1p traffic yongeye kuranga

◆ Inkunga yo kuzigama ingufu za Ethernet (EEE) (IEEE802.3az)

Itar Itara ryerekana LED ryerekana

Shyigikira 25 MHz yo hanze ya kristu cyangwa OSC

Ibisobanuro

Gahunda ya Chip		JL5108 + JL5105
Ibipimo / protocole		IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3af / kuri
Itangazamakuru		10B ASE-T: Urwego rudafunze Urwego 3,4,5 rugoretse (max. 250m) 100B ASE-TX / 100B ASE-T: Icyiciro cya 5 kidafunguye, hejuru ya 5 (ntarengwa 100m)
Joggle		10 * 10/100 MRJ ibyambu 45 (Imishyikirano yimodoka / Auto MDI / MDIX) 8 by'ibyambu bya POE
Aderesi ya MAC ni ingano yubusa		2K
ubushobozi bwo guhana		2 Gbps
Igipimo cyo kohereza ibicuruzwa		1.448Mpps
Ububiko		768Kbits
Ikadiri nini		4096 b yte s
Inkomoko		Amashanyarazi yubatswe ni 120W
Icyambu cya POE gifite imbaraga zisohoka		30W (icyambu kimwe MAX)
gutuza		0.3W (DC52V)
Amashanyarazi		(1/2) +, (3/6) -
Imikorere ntarengwa		Inkunga yumuvuduko wa 10M
itara ry'indege	Buri kimwe	Imbaraga. Sisitemu (Imbaraga: itara ritukura) Iyo umutwaro wimiterere yikimenyetso ari: orange kuri VLAN / 10M, umutuku udafite VVLAN / 10M
	Buri cyambu	Ihuza / Igikorwa (Ihuza / Igikorwa: icyatsi) igera ku kimenyetso cyerekana: orange iyo umuyoboro na POE bihujwe icyarimwe; umutuku hamwe na POE idafite umuyoboro, icyatsi kuri neti idafite POE.
ibidukikije bya serivisi		Ubushyuhe bwo gukora: -10 ℃ ~ 70 ℃ (32 ℉ ~ 127 ℉) Ubushyuhe bwo kubika: -40 ℃ ~ 85 ℃ (-97 ℉ ~ 142 ℉) Ubushuhe bwakazi: 10% ~ 90% nta kondegene Ubushuhe bwububiko: 5% ~ 95%
Ibikoresho		Urubanza rwibikoresho bisanzwe
Ingano y'urubanza		190 * 39 * 121mm