12+8+1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC Product Overview 12+8+1 10Gigabit Data Center Switch ʻo ia ka papa 2 non-blocking switch me Broadcom chip. Hāʻawi i 258Gbps hiki ke hoʻololi a me 192Mpps ka hoʻokō ʻana i mua, L2 / L3 holo holo wikiwiki holoʻokoʻa. ʻO kona hiki ke hoʻololi i ka pūnaewele e hōʻoia i ka paʻa o ka pūnaewele a me ke koena o ka loulou ukana. Me ka hoʻolālā modular, hāʻawi ia i 12 10G SFP + optical ports, 8 10/100/1000M RJ45 mau awa uila, 1 Console port, 1 OOB hoʻokele port, e hāʻawi ana i ka bandwidth lawa no ka hōʻuluʻulu ʻikepili a me ka hoʻololi ʻikepili. A i mea e pane maʻalahi ai i nā koi pūnaewele, hiki i nā mea hoʻohana ke koho i nā awa 10G kūpono e like me ko lākou pono. hiki ke hoʻohana ʻia no nā hale kūʻai pūnaewele nui, ke kumu o ka ʻoihana ʻoihana, ka ʻoihana metropolitan area, a i ʻole ka hui ʻana. Huahana Hiʻona Hana kupaianaha 1. Me 258Gbps backplane bandwidth, ʻo ka ʻoihana ka hana kiʻekiʻe loa (1U TOR); 2. Lako routing, uea mama packet rate i hiki i 192Mpps, L2 / L3 i mua holo wikiwiki; 3. Hiki ke kau ʻia i loko o ka Metropolitan Area Network a hāʻawi i nā ʻenehana kilomika hope loa. Palekana a hilinaʻi 1. Hāʻawi iā DOS, DDOS, spoofing a me ka pale virus; 2. Kākoʻo i ka IEEE802.1x, hāʻawi i ka hōʻoia o ka mea hoʻohana i ka awa, ka pale pūnaewele, ka mana palekana, a me ka ʻenehana hoʻomalu kulekele; 3. Hoʻopaʻa i ka helu kiʻekiʻe o nā pūʻali i hoʻopili ʻia me ke awa, multi-binding Ethernet interface , hoʻonui i ka bandwidth a me ka redundancy system; 4. ACL ikaika, kākoʻo i ka kānana ʻikepili L2-L4; 5. Ka papa inoa hoʻomalu kulekele a me ka hoʻoponopono kahe. Maikaʻi i ka hana a me ka mālama ʻana 1. Kākoʻo i ka hoʻonohonoho port maʻalahi; 2. Kākoʻo hoʻokele me ka Pūnaewele, SNMP a me telnet; 3.Support XModem protocol, hoʻohana i ka TFTP / ZMODEM i ka hoʻonui ʻana i ka polokalamu a me ka hoʻonui ʻana i ka BootRom; 4.Support SFP +, hoʻi i hope kūpono XFP; 5. E komo a haʻalele paha i ke kūlana mana haʻahaʻa mai PHY. Ka Mana Mana a me ka hoʻokele hoʻolaha 1. ʻIke a hoʻomalu i ka ʻino hoʻolaha, kākoʻo i ka ʻike IGMP packets, hoʻopaʻa pono i ke kahe ʻana o nā pā hoʻolaha; 2. Kākoʻo i ka pilina Ethernet e lawe ana i ka 1M ma ke ʻano he ʻanuʻu ka lōʻihi no ka hoʻopaʻa ʻana. 3. Kākoʻo i ka piha duplex mode a me ka hapalua duplex mode kahe mana; 4. Kākoʻo IP multicast a me QoS. Nā ʻāpana ʻenehana o ka huahana Ke kŘkohu huahana 12+8+1 Nā ʻano maʻamau Awa paʻa 12 10G SFP+ awa ʻōpika, 8 10/100/1000M RJ45 awa uila Console awa 1 Backplane bandwidth 258Gbps Packet forwarding rate 192Mpps Jumbo modes Kākoʻo hale kūʻai 12k a me ke ano oki Alahele IPv4/IPv6 512/256 MAC papa helu helu 16K Packet Buffer 2MB VLAN ID 4K Kapa hoʻomanaʻo 512MB DDR3 SDRAM Kaha hoʻomanaʻo flash 8MB CPU 600 MHz ARM Cortex-A9 mea hoʻoheheʻe hoʻokahi-core Mea hoʻomaʻamaʻa ʻO ka hiʻohiʻona palekana IP+MAC+PORT+VLAN paʻa ARP ka nānā ʻana ʻo DOS pale Port pale IP Source Guard hoʻopaʻa ʻia ʻo VLAN Port based VLAN 802.1Q VLAN IP based Papa helu helu VLAN MAC ma VLAN MAC Papa helu helu MAC Static Ka papa helu helu MAC Dynamic Mana Mana Paha Hoopii hoopau Multicast hoopau DLF hoopau ana i ka helu Kaaahi Mana Half-duplex Ka mana ma muli o ke ano kaomi hope Mana piha-duplex ma muli o ka pahu PAUSE Port Mirror Support awa aniani Hoʻoponopono awa Hoʻonohonoho maʻamau Ka helu ʻana i ka port Config port Puka awa Hoʻokaʻawale ʻia ʻo QoS IEEE 802.1Q Mekani hoʻopaʻa ʻana i kēlā me kēia awa he 8 hoʻouna i ka palapala ʻāina i ka 8 802.1p lawelawe IP koʻikoʻi Ping ʻike ʻana i ka DHCP Snooping Spanning Tree Protocol MSTP(802.1s)、STP,RSTP Multicast hoʻokele IGMP Snooping frame Kākoʻo ʻōnaehana Kākoʻo SNMP v1/v2 Kākoʻo Console Kākoʻo TELNET Kākoʻo WEB Remote Hoʻonui Kākoʻo i ka hoʻonui ʻana ma o ke kākoʻo pūnaewele kākoʻo hoʻonui. Nā ʻAno Kino kūloko ʻAno Kūwaho 440mm * 285mm * 44mm Nā Mana Mana AC: 110V～260V Mana ≤100W Hōʻike kukui Hōʻike mana, ʻōnaehana, pili / hoʻouna a loaʻa i nā ʻōlelo aʻoaʻo Kaiapuni / humidity Ka mahana hana: 0°C～50°C (0m～1800m) ; Ka mahana mālama: -40°C～+70°C; ʻAno haʻahaʻa: 5%RH～95%RH, ʻAʻole-condensing.

Nā hiʻohiʻona: ♦ 4 kūʻokoʻa kūʻokoʻa piha-duplex ♦ A hiki i 27.95Gbps no kēlā me kēia channel bandwidth ♦ Huina bandwidth o > 100Gbps ♦ MTP/MPO optical connector ♦ QSFP28 MSA compliant ♦ Compliant me IEEE 802.3-2082 IEEE 802.3-2082. ʻO CAUI-4 chip i module uila maʻamau ITU-T G.959.1-2012-02 maʻamau ♦ Nā mea hiki ke diagnostic diagnostic ♦ Hoʻokahi + 3.3V mana lako e hana ana ♦ Ka wela wela 0 ° C a 70 ° C ♦ RoHS Compliant Part Applications: ♦ Local Area Pūnaehana (LAN) ♦ Pūnaehana ʻĀpana Laulā (WAN) ♦ Nā hoʻololi Ethernet a me nā polokalamu alalaula Wehewehe: ʻO ka ʻO JHA-Q28C01 kahi modula transceiver i hoʻolālā ʻia no nā noi kamaʻilio optical 100m. Hoʻopili ka hoʻolālā i ka 100GbASE-SR4 o ka IEEE 802.3-2012 Clause 88 maʻamau IEEE 802.3bm CAUI-4 chip i ka module uila maʻamau ITU-T G.959.1-2012-02 maʻamau. Hoʻololi ka module i 4 inputs channels (ch) o 25.78Gbps a i 27.95Gbps uila ʻikepili i 4 lanes optical signals, a multiplexs iā lākou i hoʻokahi ala no ka 100Gb/s optical transmission. Ma ka huli ʻana, ma ka ʻaoʻao hoʻokipa, hoʻopau ka module optically de-multiplexes i kahi hoʻokomo 100Gb/s i nā hōʻailona ala 4, a hoʻohuli iā lākou i 4 mau ala e hoʻopuka ai i ka ʻikepili uila. Hoʻopili ʻia kahi kaula lipine fiber optical me kahi mea hoʻohui MPO/MTP ma kēlā me kēia hopena i loko o ka pahu kōpana QSFP28. ʻO ka hoʻonohonoho ʻana o ke kaula lipine ʻo ia ka "ki" a aia nā pine alakaʻi i loko o ka pahu o ka module e hōʻoia i ka alignment kūpono. ʻAʻohe wili maʻamau o ke kaula (kī a hiki i ke kī i luna) no ka hōʻoia ʻana i ke kahawai kūpono i ka hoʻopololei ʻana. Loaʻa ka pilina uila me ka mea hoʻohui 38-pin IPASS® z-pluggable. Hoʻohana ka module mai kahi mana + 3.3V hoʻokahi a me nā hōʻailona mana honua LVCMOS/LVTTL e like me Module Present, Reset, Interrupt and Low Power Mode i loaʻa me nā modula. Loaʻa kahi interface serial 2-wire e hoʻouna a loaʻa i nā hōʻailona mana paʻakikī a loaʻa ka ʻike diagnostic diagnostic. Hiki ke kamaʻilio ʻia nā kaha pākahi a hiki ke pani ʻia nā kahawai i hoʻohana ʻole ʻia no ka maʻalahi o ka hoʻolālā. Hoʻolālā ʻia ka JHA-Q28C01 me ke ʻano kumu, ka pilina optical/electrical a me ke kikowaena diagnostic digital e like me ka QSFP28 Multi-Source Agreement (MSA). Ua hoʻolālā ʻia e hālāwai me nā kūlana hana ʻoi loa o waho e pili ana i ka mahana, ka haʻahaʻa a me ka hoʻopili EMI. Hāʻawi ka module i ka hana kiʻekiʻe loa a me ka hoʻohui ʻana i nā hiʻohiʻona, hiki ke loaʻa ma o kahi interface serial ʻelua-wire. • hōʻailona hōʻailona hōʻailona helu kiʻekiʻe loa. Max maʻamau. Wehehana Waihona Unite TS -40 +85 °C Voltage Voltage VCCT, R -0.5 4 V Hoʻohaʻahaʻa Pili RH 0 85 % • Kaiapuni Hana Manaʻo: Parameter Symbol Min. Max maʻamau. Huina hihia wela wela TC 0 +70 °C Voltage Hāʻawi VCCT, R +3.13 3.3 +3.47 V Hāʻawi i kēia manawa ICC 1000 mA Hoʻoheheʻe Mana PD 3.5 W • Nā ʻano uila (TOP = 0 a 70 °C, VCC = 3.13 a 3.47 Volts Parameter ʻO ka hōʻailona Min Typ Max Unit Note Ka helu ʻikepili no kēlā me kēia Kanal - 25.78125 Gbps Hoʻohana Mana - 2.5 3.5 W Hāʻawi i kēia manawa Icc 0.75 1.0 A Mana I/O Voltage-High VIH 2.0 Vcc V Mana I/O Voltage-Low VIL 0 0.7 V Inter-Channel Skew TSK 150 Ps RESETL 150 Ps US RESETL hōʻoia manawa 100 ms Mana I ka manawa 100 ms Transmitter Hoʻokahi i hoʻopau ʻia ʻO ka Voltage Voltage tolerance 0.3 4 V 1 mode maʻamau ʻo Voltage Tolerance 15 mV Transmit Input Diff Voltage VI 120. UI Loaʻa Hoʻokahi Hoʻopau Voltage Voltage Tolerance 0.3 4 V Rx Output Diff Voltage Vo 600 800 mV Rx Output Piʻi a hāʻule Voltage Tr/Tf 35 ps 1 Huina Jitter TJ 0.7 UI Deterministic Jitter DJ 0.42 UI Note: 20% UI Note: 20% LOA = 0 a 70 °C, VCC = 3.0 a i 3.6 Volts) Hōʻailona Hōʻailona Min Typ Max Unit Ref. Ka lōʻihi o ka hawewe opi λ 840 860 nm RMS ka laula o ke kiʻekiʻe Pm 0.5 0.65 nm ka mana Opika maʻamau no kēlā me kēia Kanal Pavg -8 -2.5 0 dBm Mana Hoʻopau i kēlā me kēia Kanal Poff -30 dBm Ka Laki Hoʻopau Optical ER 3.5 dB Pili/128 Noise Pili -128 dB. 1 Nalo Hoʻihoʻi Optical ʻO ka hoʻomanawanui 12 dB Loaʻa Optical Center Wavelong λC 840 860 nm Mea Loaʻa Manaʻo no kēlā me kēia Kanal R -10.5 dBm Mana Hoʻokomo ʻoi loa PMAX +0.5 dBm Receiver Reflectance Rrx -12 dB LOS De-Assert LOSD -14 dBm LOS0sis . dB Note 12dB Reflection • Diagnostic Monitoring Interface Loaʻa ka hana nānā diagnostics kikohoʻe ma nā QSFP28 SR4 a pau. Hāʻawi ka 2-wire serial interface i ka mea hoʻohana e launa pū me ka module. Hōʻike ʻia ke ʻano o ka hoʻomanaʻo i ke kahe. Hoʻonohonoho ʻia ka wahi hoʻomanaʻo i loko o kahi ʻaoʻao haʻahaʻa, hoʻokahi ʻaoʻao, wahi kikoʻī o 128 bytes a me nā ʻaoʻao kikowaena helu luna. Hāʻawi kēia ʻano i ka hiki i ka manawa kūpono i nā helu ma ka ʻaoʻao haʻahaʻa, e like me Interrupt Flags and Monitors. Loaʻa nā mea kākau manawa koʻikoʻi liʻiliʻi, e like me ka ʻike serial ID a me nā hoʻonohonoho paepae, me ka hana ʻAoʻao Select. ʻO A0xh ka leka uila i hoʻohana ʻia a hoʻohana nui ʻia no ka ʻikepili koʻikoʻi o ka manawa e like me ka lawelawe interrupt i mea e hiki ai i ka heluhelu hoʻokahi manawa no nā ʻikepili āpau e pili ana i kahi kūlana keakea. Ma hope o ka hoʻopaʻapaʻa ʻana, IntL, hiki i ka mea hoʻokipa ke heluhelu i ke kahua hae e hoʻoholo ai i ke kahawai pili a me ke ʻano o ka hae. ʻO ka Page02 ka mea hoʻohana EEPROM a ua hoʻoholo ʻia e ka mea hoʻohana. E ʻoluʻolu e ʻike i ka palapala SFF-8436 ka wehewehe kikoʻī o ka hoʻomanaʻo haʻahaʻa a me ka page00.page03. • Ka manawa no ka Mana Mana a me ke kūlana o ka hana Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Ka manawa mai ka mana on1, wela wela a i ʻole ka piʻi ʻana o ka ʻaoʻao o Reset a hiki i ka holo pono ʻana o ka module. ʻoi aku ka lōʻihi ma mua o ka liʻiliʻi o ka manawa pulse hōʻano hou ma ka pine ResetL. Manawa Mākaukau Lako Bus Serial t_serial 2000 ms Ka manawa mai ka mana on1 a hiki i ka pane ʻana o ka module i ka hoʻouna ʻana i ka ʻikepili ma luna o ke kaʻaahi serial 2-wire Nānā Ikepili Manawa t_data 2000 ms Manawa mai ka mana ma1 a hiki i ka ʻikepili ʻaʻole i mākaukau, bit 0 o Byte 2, deasserted a ʻōlelo ʻia ʻo IntL Hoʻihoʻi hou i ka Manawa Manaʻo t_reset 2000 ms Ka manawa mai ka piʻi ʻana ma ka pine ResetL a hiki i ka piha ʻana o ka module functional2 LPMode Assert Time ton_LPMode 100 μs Ka manawa mai ka hoʻohiki ʻana o LPMode (Vin:LPMode =Vih) a hiki i ka komo ʻana o ka mana o ka module i lalo Mana Level IntL Assert Time ton_IntL 200 ms Ka manawa mai ka hiki ʻana mai o ke kūlana e hoʻomaka ana IntL a hiki i Vout:IntL = Vol IntL DeastL Time 500 μs toff_IntL 500 μs Manawa mai ka maopopo ma ka heluhelu 3 ka hana o ka hae pili a hiki i ka Vout:IntL = Voh. Hoʻopili kēia i nā manawa deassert no Rx LOS, Tx Fault a me nā ʻāpana hae ʻē aʻe. Rx LOS Assert Time ton_los 100 ms Manawa mai Rx LOS mokuʻāina i Rx LOS bit set a IntL asserted Flag Assert Time ton_flag 200 ms Manawa mai ka hiki ʻana mai o ke kūlana e hoʻoulu ana i ka hae i ka hoʻonohonoho bit hae pili a ua hoʻokūpaʻa ʻia ʻo IntL Mask Assert Time ton_mask 100 ms Ka manawa mai ka mask. bit set4 a hiki i ka wā e pale ʻia ai ka ʻōlelo IntL pili i ka Mask De-assert Time toff_mask 100 ms Hoʻomaʻemaʻe ʻia ka manawa mai ka bit mask 4 a hiki i ka hoʻomaka ʻana o ka hana IntlL pili i ka ModSelL Assert Time ton_ModSelL 100 μs Manawa mai ka ʻōlelo ʻana o ModSelL a hiki i ka pane ʻana o ka module i ka lawe ʻana i ka ʻikepili ma luna o ke kaʻaahi serial 2-wire ModSelL Deassert Time toff_ModSelL 100 mau minuke o ka manawa mai ModSelL ʻAʻole pane ka module i ka lawe ʻana i ka ʻikepili ma luna o ka 2-wire serial bus Power_over-ride a i ʻole Power-set Assert Time ton_Pdown 100 ms Manawa mai P_Down bit set 4 a hiki i ka hoʻohana ʻana i ka mana module e komo i lalo Power Level Power_over-ride a i ʻole Power-set De-assert Time toff_Pdown 300 ms manawa mai P_Down bit i hoʻomaʻemaʻe ʻia4 a hiki i Ua holo pono ka module3 Nānā: 1. Ua wehewehe ʻia ka mana e like me ka manawa e hiki ai nā volta hoʻolako a noho ma luna a i ʻole ka palena iki. waiwai i kuhikuhi ʻia. 2. Ua wehewehe ʻia ka hana piha e like me ka IntL i ʻōlelo ʻia ma muli o ka ʻikepili ʻaʻole mākaukau bit, bit 0 byte 2 de-asserted. 3. Ana ʻia mai ka hāʻule ʻana o ka uaki ma hope o ka pau ʻana o ka heluhelu heluhelu. 4. Ana ʻia mai ka hāʻule ʻana o ka uaki ma hope o ka pau ʻana o ka hana kākau. • Kiʻi Paʻi Paʻa Transceiver Kiʻi 1: Kiʻi Paʻi • Kiʻi Hoʻokaʻina Pin o ka Hoʻohui Papa Hoʻohui Block Nā Helu Pin a me ka inoa l Pin Wehewehe Pin Logic Symbol Name/Description Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2p Transmitter Non-Inverted Data Output 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data Input 6 CML-I Tx4p Transmitter Non-Inverted Data Output 7 Ka Honua 1 8 LVTTL-I ModSelL Module E koho i 9 LVTTL-I ResetL Module Reset 10 VccRx +3.3V Mea Loaʻa Mana Mana 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data 13 GND Ground 1 14 CML- O Rx3p Mea Loaʻa Hoʻohuli Ike ʻIkepili 15 CML-O Rx3n Receiver Non-Inverted Data Output 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Data Output 18 CML-O Rx1n Receiver Non-Inverted Data Output 19 GND Ground 1 20 GND Ground 1 21 CML-O Rx2n Receiver -O Rx2p Receiver Non-Inverted Data Output 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Non-Inverted Data Output 26 GND Ground 1 27 LVTTL-O ModPrsL LVT Interrupt in 28 LVT Module Present 28 +3.3V Mea Hoʻokuʻu Mana Mana 2 30 Vcc1 +3.3V Mana Mana 2 31 LVTTL-I LPMode Mana Haʻahaʻa Mana Haʻahaʻa 32 GND Ground 1 33 CML-I Tx3p Transmitter Huli ʻIkepili Huli 34 CML-I Tx3n Transmitter Non-Inverted GND ʻIkepili 35 1 36 CML-I Tx1p Mea lawe Hoʻopuka ʻIkepili Huli 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ground 1 Notes: ʻO GND ka hōʻailona no ka hoʻokahi a me ka lako (mana) maʻamau no nā modules QSFP28, He mea maʻamau nā mea a pau i loko o ka module QSFP28 a ua kuhikuhi ʻia nā voltage module a pau ʻike ʻia kēia hiki. E hoʻopili pololei i kēia mau mea i ka hōʻailona papa hoʻokipa i ka mokulele honua maʻamau. Hoʻopau ʻia ka hoʻopuka laser ma TDIS >2.0V a i ʻole wehe ʻia, hiki iā TDIS