10-tauranga 10 / 100M / 1000M L2 Whakahaerehia te Whakawhiti Itarangi
10-tauranga 10 / 100M / 1000M L2 Whakahaerehia te Whakawhiti Itarangi
Āhuatanga Hua:
Te uru Gigabit, SFP muka tauranga uplink, Mahi Bypass Integrated
◇ Tautoko i te waea-tere whakamua kore-aukati.
◇ Tautokohia-katoa i runga i te IEEE802.3x me te haurua-rua i runga i te Backpressure.
◇ Tautoko i te tauranga Gigabit Ethernet me te huinga tauranga Gigabit SFP, e taea ai e nga kaiwhakamahi te hanga ngawari ki te hanga hononga ki te whakatutuki i nga hiahia o nga momo ahuatanga.
◇ Tautoko-a-tinana kotahi-aratau kotahi muka whatu ara whatu(Mata) mahi, pūmārō whakawhiti parakore, wa whakawhiti poto, e kore e pā te auau tuku raraunga me te whakapai ake i te pūmautanga o te pūnaha whatunga.
Whakahaere whatunga me te mahi mowhiti tere
◇ STP/RSTP/MSTP/ERPS.
◇ Te whakahiato me te hihiri.
◇ IEEE802.1Q VLAN, whakawehenga VLAN ngawari, Uru, Taaka me te Ranu.
◇ QoS, Aratau Matua i runga i te 802. 1P, Tauranga & DSCP, te whakarite i te rarangi algorithm tae atu ki te EQU, SP, WRR & SP+WRR.
◇ Ko te IGMP Snooping V1/V2/V3 e tutuki ana i nga waahi-maha-whakamaramatanga-nui-a-te-a-te-a-te-a-te-a-te-a-ringa me nga whakaritenga urunga hui ataata.
◇ ALC, tātari paatete raraunga ma te whirihora i nga ture whakarite, te mahi tukatuka me te whakaaetanga wa, me te whakarato i te mana uru ngawari me te haumaru.
Haumarutanga
◇ 802. 1X motuhēhēnga.
◇ Wehenga tauranga, whakahaere awha.
◇ IP-MAC-VLAN-Tauranga here.
He pumau me te pono
◇ CCC, CE, FCC, RoHS.
◇ He iti te kohi hiko, Kaore he mea powhiriwhiri.
◇ Ka taea e te roopu hoa-kaiwhakamahi te whakaatu i te mana o te taputapu ma te tohu LED o PWR, SYS, Hononga, L/A.
Kotahi-mutu te mana mamao me te whakahaere
◇ HTTPS, SSLV3, me SSHV1/V2.
◇ RMON, rangitaki pūnaha, LLDP, me nga tatauranga hokohoko tauranga.
◇ Aroturuki PTM, aroturuki mahara, whakamatautau Ping, me te tirotiro taura.
◇ Whakahaere Tukutuku, raina whakahau CLI (Console, Telnet), SNMP (V1/V2/V3).
Tawhā Hangarau:
| Tauira | CF-HY2008GV-SFP | |
| Atanga Atanga | ||
| Tauranga Pumau | 8* 10/ 100/ 1000Base-T RJ45 tauranga 2* 100/ 1000Base-X uplink tauranga mokamoka SFP 1 * papatohu por | |
| Tauranga Itarangi | Tautoko tauranga 1-8 10/ 100/ 1000Base-T tiro-aunoa, ki tonu/hawhe matarua MDI/MDI-X urutau-whaiaro | |
| Takirua Takirua Tukunga | 10BASE-T: Cat3,4,5 UTP(≤100 mita) 100BASE-TX: Cat5, UTP i muri mai ranei (≤100 mita) 1000BASE-T: Cat5e, UTP i muri mai ranei(≤100 mita) | |
| Tauranga Mokamoka SFP | Gigabit SFP atanga muka whatu, taunoa kore whakaurua kōwae whatu (anake e tautoko ana i te aratau kotahi-kotahi kōwae whatu muka.LC) | |
| Te roangaru/Tawhiti | aratau maha: 850nm 0~550M,1310nm 0~2KMaratau kotahi: 1310nm 0~40KM ，1550nm 0~120KM | |
| Tawhā maramara | ||
| Whatunga Momo Whakahaere | L2 | |
| Whatunga mowhiti | Ka tautokohia te mahi whatunga mowhiti ERPS, me te nui o nga mowhiti o te 5 me te wa whakakotahi o<20ms | |
| Kawa Whatunga | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-X, IEEE802.3z 1000Base-X, IEEE802.3x | |
| Aratau Whakamua | Toa me te Whakamua (Te Waea Katoa) | |
| Te Kaha Whakawhiti | 20Gbps | |
| Pūmahara pūreirei | 14.88Mpps | |
| MAC | 8K | |
| Tohu LED | PowerIndicatorMarama | PWR:1 Kakariki |
| Tohu punaha | RUN:1 Kakariki | |
| Maama Tohu Maama | 9-10:1 Kakariki (Hono, SDFED) | |
| I runga i te nohoanga RJ45 | 1-8 Kōwhai: Tohua PoE | |
| 1-8 Kakariki: Ka tohu i te mana mahi whatunga | ||
| Tautuhi Anō | Pēhia me te pupuri i te pana tautuhi mo te 10s ka tuku ki te whakaora i tetautuhinga wheketere
| |
| Mana | |
| Ngaohiko Mahi | DC12-57V, 4 Pin ahumahi phoenix kāpeka, tautoko anti-whakamuri tiaki |
| Whakamahi Hiko | Tatari<6W, Uta katoa<8W |
| Tuku Hiko | 12V / 2A te mana ahumahi |
| Tiwhikete me te Whakaputanga | |
| Pukenga hikowhakamarumaru | IEC 61000-4-5 Taumata X（6KV）（8/20us） |
| Atanga whatungaparenga ngaru | IEC 61000-4-5 Taumata 4（4KV）（10/700us） |
| HangaiaĀhuatanga | IEC60068-2-6 (anti wiri), IEC60068-2-27 (anti ru)IEC60068-2-32 (hinga kore utu) |
| Tiwhikete | CCC, tohu CE, arumoni, CE/LVD EN62368- 1, FCC Wāhanga 15 Class B, RoHS |
| Tawhā Tinana | |
| Mahi TEMP / Haumākū | -40 ~ + 75 ° C; 5% ~ 90% RH Kore i te condensing |
| Rokiroki TEMP / Haumākū | -40 ~ + 85 ° C; 5% ~ 95% RH Kore i te condensing |
| Ahu (L*W*H) | 330mm* 172mm*44mm
|
| Tāutatanga | Papamahi |
Rahi Hua:
Hoahoa tono hua:
P&A:
He aha o utu?
Ko o maatau utu ka rerekee i runga i te tuku me etahi atu ahuatanga o te maakete.Ka tukuna atu e matou he rarangi utu whakahou i muri i to kamupene ki te whakapiri mai ki a maatau mo etahi atu korero.
He iti rawa to ota tono?
Ae, e hiahia ana matou ki nga ota katoa o te ao kia mau tonu te rahinga ota iti.Mena kei te rapu koe ki te hoko atu engari he iti ake nga rahinga, ka tūtohu kia tirohia to maatau paetukutuku.
Ka taea e koe te tuku i nga tuhinga e tika ana?
Ae, ka taea e matou te whakarato te nuinga o nga tuhinga tae atu ki nga Tiwhikete Tiwhikete / Whakaritenga;Inihua;Taketake, me etahi atu tuhinga kaweake ina hiahiatia.
He aha te wa arahi toharite?
Mo nga tauira, ko te wa arahi e tata ana ki te 7 ra.Mo te hanga papatipu, ko te wa arahi ko te 20-30 ra i muri i te whiwhinga o te utu putea.Ka whai hua nga wa arahi ina (1) kua whiwhi matou i to moni penapena, a (2) kei a matou to whakaaetanga whakamutunga mo o hua.Mena karekau o maatau wa e mahi ana me to wa mutunga, tena koa tirohia o hiahia me to hokonga.I nga keehi katoa ka ngana matou ki te whakatutuki i o hiahia.I te nuinga o nga wa ka taea e taatau.
He aha nga momo tikanga utu e whakaae ana koe?
Ka taea e koe te utu ki ta maatau putea putea, Western Union, PayPal ranei:
30% tāpui i mua, 70% toenga ki te kape o B/L.
He aha te whakamana hua?
Ka whakamanahia a maatau rawa me te mahi.Ko ta matou whakapau kaha ki to makona ki a maatau hua.I roto i te raihana, kaore ranei, ko te tikanga o ta maatau kamupene ki te whakatika me te whakatau i nga take a nga kaihoko kia pai ai te katoa.
Ka whakamanahia e koe te tuku hua me te haumaru?
Ae, ka whakamahi tonu matou i nga kohinga kaweake kounga teitei.Ka whakamahia ano hoki e matou he kete morearea mo nga taonga morearea me nga kaikawe rokiroki makariri kua whakamanahia mo nga taonga tairongo.He utu taapiri pea te utu mo nga taakaa motuhake me nga whakaritenga kiki kore-paerewa.
Me pehea nga utu kaipuke?
Ko te utu kaipuke ka whakawhirinaki ki te huarahi e whiriwhiri ai koe ki te tiki taonga.Ko te tikanga ko te Express te huarahi tino tere engari tino utu nui.Ma te waka moana te otinga pai mo nga moni nui.Ko nga reiti utauta ka taea noa e matou te hoatu ki a koe mena ka mohio matou ki nga korero mo te nui, te taumaha me te huarahi.Tena koa whakapā mai mo etahi atu korero.
Hua e pa ana
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