TH-G0208M2-R Layer2 Layer2 Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T
Gigabit Layer 2 Managed Switch support 8xGigabit Ethernet Ports + 2xGigabit SFP Ports, ka tsela e iketsang ikamahanya le duplex e felletseng kapa halofo ea duplex mode. Aterese ea MAC ea ho ithuta ka boithaopo e tiisa hore ho fetisoa ha data ntle le phoso, 'me mokhoa oa ho boloka le oa pele o thibela lipakete tse senyehileng hore li se ke tsa tlala marang-rang. Mosebetsi oa ho laola phallo o ka thibela phello ea palo e kholo ea data hang-hang marang-rang.
Letoto lena la li-switches le fana ka mesebetsi e tsoetseng pele ea tsamaiso ea marang-rang: marang-rang a sa hlokahaleng a marang-rang, VLAN, cluster, QoS, taolo ea lebelo, setšoantšo sa koung, alamo ea phoso le ntlafatso ea firmware ea inthaneteng, e sebelisoang haholo maemong a phihlello ea Ethernet joalo ka likhoebo tse nyane le tse mahareng, li-cafes tsa inthanete. , lihotele, likolo, joalo-joalo.
● Tšehetsa IEEE802.3/ IEEE802.3u/ IEEE802.3ab/IEEE802.3z, lebenkele-le-pele
● Mokhoa oa ho laola phallo: full-duplex e amohela IEEE 802.3x e tloaelehileng, halofo ea duplex e amohela maemo a khatello ea Morao
●E tšehetsa port auto flip (Auto MDI/ MDIX)
● Sesupo sa phanele se beha leihlo boemo le ho thusa tlhahlobo ea ho hloleha
● E ts'ehetsa netefatso ea boema-kepe ba 802.1x, ts'ehetsa netefatso ea AAA, ts'ehetsa netefatso ea TACACS+
● Tšehetsa WEB, TELNET, CLI, SSH, SNMP, tsamaiso ea RMON
● Tšireletso ea Surge: General 4KV, Differential 2KV, ESD 8KV air, 6KV contact
| KAROLO NO. | TLHALOSO |
| TH-G0208M2-R | Layer2 Managed Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T |
| I/O Interface | |
| Kenyeletso ya Matla | AC 100-240V, 50/60Hz |
| Boema-kepe bo tsitsitseng | 8 * 10/100/1000Mbps Ethernet Port |
| 2 * 1000Mbps SFP Port | |
| 1* Console Port | |
| Tshebetso | |
| Bophahamo ba motlakase | 20Gbps (e sa thibeleng) |
| Sekhahla sa ho fetisa Pakete | 14.88Mpps |
| Pakete Buffer | 4M |
| Bokhoni ba memori | 128MB |
| Bokhoni ba Flash | 16MB |
| Aterese ea MAC | 8K |
| Lisebelisoa tsa VLAN | 4096 |
| Sebopeho sa Jumbo | 9.6Kbytes |
| Mokhoa oa ho fetisa | Boloka le ho ea pele |
| MTBF | 100000 hora |
| Standard | |
| Protocol ea marang-rang | IEEE802.3: 10Base-T |
| IEEE802.3u: 100Base-TX | |
| IEEE802.3ab: 1000Base-TX | |
| IEEE802.3z :1000Base-FX | |
| IEEE 802.3x: Taolo ea phallo | |
| IEEE 802.1ab: LLDP/LLDP-MED (Linka Layer Discovery Protocol) | |
| IEEE 802.1p: LAN Layer QoS/CoS Protocol Traffic Preoritization (Mosebetsi oa ho sefa ka bongata) | |
| IEEE 802.1q: Ts'ebetso ea Borokho ea VLAN | |
| IEEE 802.1x: Taolo ea Phihlello ea Moreki/Server le Protocol ea Netefatso | |
| IEEE 802.3ad: Mokhoa o tloaelehileng oa ho etsa lihokelo tse kopaneng | |
| IEEE 802.1d: STP | |
| IEEE 802.1s: MSTP | |
| IEEE 802.1w: RSTP | |
| Maemo a Indasteri | EMI: FCC Karolo ea 15 CISPR (EN55032) sehlopha A |
| EMS: EN61000-4-2 (ESD), | |
| EN61000-4-5 (Surge) | |
| Network Medium | 10Base-T: Cat3/4/5 kapa ka holimo ho UTP(≤100m) |
| 100Base-TX: Cat5 kapa ka holimo ho UTP(≤100m) | |
| 1000Base-TX: Cat5 kapa ka holimo ho UTP (≤100m) | |
| Litšobotsi tsa Optical | Mefuta e mengata: 850/1310nm (0-2KM) |
| Mokhoa o le mong: 1310/1550/1490nm (0-120KM) | |
| Litifikeiti | |
| Setifikeiti sa Tšireletso | CE, FCC, RoHS |
| Tikoloho | |
| Tikoloho ea Mosebetsi | Mocheso oa ho sebetsa: -10 ~ 50°C |
| Mocheso oa polokelo: -40 ~ 70°C | |
| Mongobo o sebetsang: 10% ~ 90%, o sa fokotseheng | |
| Mocheso oa polokelo: 5% ~ 90%, e sa fokotseng | |
| Pontsho | |
| Lipontšo tsa LED | PWR, SYS, Link, ACT |
| Mechini | |
| Sebopeho sa Sebopeho | Boholo ba lihlahisoa: 268 * 181 * 44mm |
| Boholo ba sephutheloana: 312 * 262 * 84mm | |
| Boima ba lihlahisoa: 1.01KG | |
| Boima ba Sehlahisoa: 1.54KG | |
| Packing Info | MESE: 540 * 435 * 332mm |
| Boholo ba ho paka: 10PCS | |
| Boima ba ho paka: 16.4KG | |
| Mosebetsi oa Software oa Layer 2 | |
| Tsamaiso ea Boema-kepe | Noble/Thibela Port |
| Speed, Duplex, MTU Setting | |
| Taolo-phallo | |
| Tlhahlobo ea Boitsebiso ba Boema-kepe | |
| Port Mirroring | E ts'ehetsa li-port mirroring ka bobeli |
| Moeli oa lebelo la Port | E ts'ehetsa taolo ea li-port-based input / output bandwidth |
| Ho Ikhetha Boema-kepe | Ts'ehetsa ho itšehla thajana ha koung ea downlink, 'me e ka buisana le boema-kepe ba uplink |
| Khatello ea Sefefo | E tšehetsa unicast e sa tsejoeng, multicast, multicast e sa tsejoeng, |
| kgatello ya mofuta wa kgaso ya sefefo | Khatello ea sefefo e ipapisitseng le taolo ea bandwidth le sefefo sa sefefo |
| Khokahano ea Khokahanyo | Tšehetsa static manual aggregation |
| Tšehetsa LACP dynamic aggregation | |
| VLAN | Phihlello |
| Sekutu | |
| Hybrid | |
| Boema-kepe ba tšehetso, protocol, karohano ea VLAN e thehiloeng ho MAC | |
| Ts'ehetsa ngoliso ea VLAN e matla ea GVRP | |
| VLAN ea lentsoe | |
| MAC | Ts'ehetsa keketso e tsitsitseng, ho hlakoloa |
| Moeli oa ho ithuta aterese ea MAC | |
| Ts'ehetsa tlhophiso ea nako ea botsofali e matla | |
| Sefate se otlollang | Ts'ehetsa protocol ea sefate sa STP |
| E tšehetsa RSTP Rapid Spanning Tree Protocol | |
| E ts'ehetsa Protocol ea Lifate tse Hlahang ka Potlako ea MSTP | |
| Multicast | Ts'ehetsa keketso e tsitsitseng, ho hlakoloa |
| IGMP-snooping | |
| Tšehetsa MLD-Snooping | |
| Ts'ehetso ea v1/2/3 e matla ea li-multicast monitor | |
| DDM | Tšehetsa SFP/SFP+DDM |
| ACL | E ipapisitse le mohloli oa MAC, sebaka sa MAC, mofuta oa protocol, IP ea mohloli, sebaka sa IP, boema-kepe ba L4 |
| Qos | E ipapisitse le sehlopha sa 802.1p (COS). |
| E ipapisitse le sehlopha sa DSCP | |
| Khethollo e ipapisitse le mohloli oa IP, sebaka sa IP, le nomoro ea boema-kepe | |
| Ts'ehetso ea SP, leano la ho hlophisa WRR | |
| Tšehetso ea tekanyo ea phallo moeli CAR | |
| LLDP | Ts'ehetsa protocol ea ho sibolla sehokelo sa LLDP |
| Litlhophiso tsa basebelisi | Kenya/hlakola basebelisi |
| Log | Ho kena ha basebelisi, ts'ebetso, boemo, liketsahalo |
| Khahlanong le tlhaselo | Tšireletso ea DOS |
| Ts'ehetsa ts'ireletso ea CPU mme e fokotsa sekhahla sa ho romella lipakete tsa cpu | |
| Tlamahano ea ARP (IP, MAC, PORT e tlamang) | |
| Setifikeiti | Ts'ehetsa netefatso ea boema-kepe ba 802.1x |
| Ts'ehetsa setifikeiti sa AAA | |
| Tlhahlobo ea marang-rang | Ts'ehetso ea ping, telnet, trace |
| Tsamaiso ea Tsamaiso | Ho seta sesebelisoa bocha, ho boloka / ho khutlisa, ho ntlafatsa taolo, ho hlophisa nako, joalo-joalo. |
| CLI | Ts'ehetsa taolo ea mohala oa taelo ea serial port |
| SSH | Tšehetsa SSHv1/2 taolo e holeTELNET |
| Ts'ehetsa taolo ea hole ea telnet | |
| WEB | Litlhophiso tsa Layer 2, Layer 2 le Layer 3 monitor |
| LLDP | Ts'ehetsa protocol ea ho sibolla sehokelo sa LLDP |
| Litlhophiso tsa basebelisi | Kenya/hlakola basebelisi |
| Log | Ho kena ha basebelisi, ts'ebetso, boemo, liketsahalo |
| Khahlanong le tlhaselo | Tšireletso ea DOS |
| Ts'ehetsa ts'ireletso ea CPU mme e fokotsa sekhahla sa ho romella lipakete tsa cpu | |
| Tlamahano ea ARP (IP, MAC, PORT e tlamang) | |
| Setifikeiti | Ts'ehetsa netefatso ea boema-kepe ba 802.1x |
| Ts'ehetsa setifikeiti sa AAA | |
| Tlhahlobo ea marang-rang | Ts'ehetso ea ping, telnet, trace |
| Tsamaiso ea Tsamaiso | Ho seta sesebelisoa bocha, ho boloka / ho khutlisa, ho ntlafatsa taolo, ho hlophisa nako, joalo-joalo. |
| CLI | Ts'ehetsa taolo ea mohala oa taelo ea serial port |
| SSH | Ts'ehetsa taolo ea hole ea SSHv1/2 |
| TELNET | Ts'ehetsa taolo ea hole ea telnet |
| WEB | Litlhophiso tsa Layer 2, Layer 2 le Layer 3 monitor |
| SNMP | SNMP V1/V2/V3 |
| Sefi sa tšehetso: ColdStart, WarmStart, LinkDown, LinkUp | |
| RMON | Tšehetsa RMON v1 |
| Mesebetsi e meng | |
| Tšehetsa DHCP Snooping, Option82 | |
| Ts'ehetsa ho fumaneha ha ARP e matla | |
| Ts'ehetsa setifikeiti sa TACACS+ | |
| Ts'ehetsa setifikeiti sa DNS | |
| Ts'ehetsa litlhophiso tsa ts'ireletso ea koung | |
| Ts'ehetsa protoco ea MVR | |
