Th-g712-4sfp Indasteri ea indasteri e fetoha
Th-g712-4sfp ke moloko o mocha oa indasteri ea L3 e nang le li-Ether tse nang le 8-Port 10/1000 100 Khokahano.
Likopo tsena li tšehetsa likhoele tsa fiber tsa multimede le tse le 'ngoe,' me li ka sebelisoa ho holisa marang-rang a marang-rang ho fihlela lik'hilomithara tse 'maloa.
Th-g712-4sfp le ts'ehetso ea liprotheine tse 3 tse tsamaeang le li-protocol tse tharo, ho kenyelletsa le OSPF, Rip, le BGP.
Sena se e lumella sephethephethe sa tsela lipakeng tsa marang-rang a fapaneng le ho fana ka bokhoni bo tsoelang pele ba ho phalla ha marang-rang a thata tsa indasteri.
• 8 "
• Ts'ehetsa li-packe tsa 4Mbit packet.
• Tšehetsa 10k Bytes Jumbo Frame
• Ts'ehetsa IEee802.3zzzzle theknoloji e sebetsang ea Ethernet
• Ts'ehetsa IEEE 802.3d / w / s standard Strate / RSTP / MSP Protocol
• 40 ~ 75 ° C e sebetsang ka mocheso oa tikoloho e thata
• Ho ts'ehetsa ITU G.8032 Stimen Erps Erps Redundant Ring Protocol
• Moralo oa Ts'ebetso ea Matla oa Polation
• Nyeoe a aluminium, ha ho moralo oa fan
• Mokhoa oa ho kenya: DEAR ea DIA / Leboto le ntse le eketseha
| Lebitso la Model | Tlhaloso |
| Th-g712-4sfp | Switch ea Liindasteri ea Liindasteri e laoloang ka 8 |
| Th-g712-8e4p | Switch-Karolelano ea Lits'ebeletso e Laotsoeng ka Liindasteri e nang le 8 |
| Th-g712-4sfp-h | Switch ea Liindasteri e Laotsoeng ke Liindasteri |
| Sesebelisoa sa Ethernet | |
| Ports | 8 × 10/100 / 1000base-TX Rj45 likoung le 4 × 100 / 1,7base-FX SFP |
| Matla a ho kenya letsoho terminal | Litefiso tse tšeletseng tsa pen e nang le 5,08mm fotch |
| Litekanyetso | IEee 802.3 bakeng sa 10BasetieeEe 802.3U bakeng sa 100'aset (x) le 100basefx IEee 802.3.3 bakeng sa 1000baset (x) IEee 802.3Z bakeng sa 1000bisesx / lx / lhx / zx IEee 802.3x bakeng sa taolo ea phallo IEEE 802.1d2004 bakeng sa ho se sebetse Protocol IEee 802.1w bakeng sa protocol ea sefate se potlakileng IEee 802.1p bakeng sa sehlopha sa ts'ebeletso IEee 802.1Q ea vlan tag |
| Saese ea Packet Buffer | 4M |
| Bolelele ba pakete | 10K |
| Tafole ea Aterese ea Mac | 8K |
| Mokhoa oa phetiso | Lebenkele le pele (e felletseng / halofo ea duplex) |
| Phapanyetsano ea phapanyetsano | Nako ea ho lieha <7μs |
| Backpd ea morao-rao | 24GBPS |
| Poe(Boikhethelo) | |
| Melao ea poe | IEee 802.3.3AF / IEEEE 802.3AT Poe |
| Setšetsi sa Poe | Max 30w ka koung |
| Matla | |
| Ho kenya motlakase | Ka kakaretso ho kenya li-acorm tse peli tsa ho qobella 9-56vdc bakeng sa batho ba sa phuneng le 48 ~ 56vdc bakeng sa poe |
| Sebetsa Matla | Mojaro o felletseng <15w (eo eseng poe); Mojaro o felletseng <255w (poe) |
| Litšobotsi tsa 'mele | |
| Bolulo | Aluminium Case |
| Boholo | 138mm x8mm x 49mm (l x w x h) |
| Boima | 680g |
| Mokhoa oa ho kenya | Seporo sa li-din le leboteng le maketse |
| Tikoloho e sebetsang | |
| Mocheso o sebetsang | -40 ℃ ~ 75 ℃ (-40 ℃ (-40 ho isa ho 167 ℉) |
| Mongobo o sebetsang | 5% ~ 90% (ha e nyenyefatse) |
| Mocheso oa polokelo | -40 ℃ ~ 85 ℃ (-40 ℃ (-40 ho 185 ℉) |
| Waranti | |
| MTBF | Lihora tse 500000 |
| Ho Sireletsa Nako ea Likoloto | Lilemo tse 5 |
| Lenane la Setifikeiti | FCC Part15 Class A IEC 61000-4-2 (ESD): Level 4ce-Emc / LVD IEC 61000-4 Rosh Ic 61000-4-2 (eft): Level 4 IEC 60068-27 (Shock) IEC 61000-4-2 (Surge): Level 4 IEC 60068-26 (vibration) IEC 61000-4-2 (CS): Level 3 IEC 60068-22 (Free Fall) IEC 61000-4-2 (PFPP): Boemo ba 5 |
| Ts'ebetso ea Software | Marang-rang a redundant: |
| Multicast: igmp snooping v1 / v2 / v3 | |
| Vn: IEEEE 802.1Q 4K VLAN, Gvrp, GMRP, QINQ | |
| Khokahano ea Khokahano: Dygregtion: Dynamic Ieeee 802.3ad Lacp Link Agggregtion | |
| QOS: Potlatso ea Power, 1Q, ACL, DSCP, CVLA, Svlan, Da, SA | |
| Ts'ebetso ea taolo: CLI, Tsamaiso ea Web, SNMP v1 / V2c / Sevaner / V3 Seva ea Tsamaiso | |
| Tlhahlobo ea Tlhahlobo: Port Merroring, Command | |
| Malate a Alamo: Tlhokomeliso ea Ringy, RMON, SNP TRAP | |
| Tšireletseho: DHCP Server / moreki, khetho ea 82, ts'ehetso 802.1x, ACL, ts'ehetso ea AL, | |
| Ntlafatso ea software ka HTTP, Firman Fireware ho qoba ho ntlafatsa | |
| Wayer 3 ts'ebetso ea 3 | li-protocol tse tharo tse tharo |
