TH-G0208M2-R Layer2 jikwaa Ethernet mgbanwe 2xGigabit SFP, 8×10/100/1000Base-T
Gigabit Layer 2 jikwaa mgba ọkụ na-akwado 8xGigabit Ethernet Ports + 2xGigabit SFP Ports, na-emegharị ozugbo na ọnọdụ duplex zuru ezu ma ọ bụ ọkara duplex. Adreesị MAC mmụta onwe onye na-eme ka nnyefe data efu na-ezighi ezi, yana ụlọ ahịa na ọnọdụ mbugharị na-egbochi ngwugwu ndị mebiri emebi idei mmiri na netwọkụ. Ọrụ njikwa ọsọ nwere ike igbochi mmetụta nke nnukwu ọnụọgụ data ozugbo na netwọkụ.
Usoro mgba ọkụ a na-enye ọrụ njikwa netwọkụ dị elu: netwọọkụ mgbanaka na-adịghị arụ ọrụ, VLAN, ụyọkọ, QoS, njikwa ọsọ, onyonyo ọdụ ụgbọ mmiri, mkpu mmejọ na nkwalite ntanetị ngwa ngwa, nke a na-ejikarị na ọnọdụ ohere Ethernet dị ka obere ụlọ ọrụ obere na ọkara, ụlọ ahịa ịntanetị. , ụlọ oriri na ọṅụṅụ, ụlọ akwụkwọ, wdg.
● Kwado IEEE802.3/ IEEE802.3u/ IEEE802.3ab/IEEE802.3z, ụlọ ahịa na-aga n'ihu
● Ọnọdụ njikwa ọsọ: zuru-duplex na-anabata ọkọlọtọ IEEE 802.3x, ọkara duplex na-anabata ọkọlọtọ nrụgide azụ.
●Nkwado ụgbọ mmiri akpaaka tụgharịa (Auto MDI/ MDIX)
● Ihe ngosi panel na-enyocha ọkwa yana enyemaka nyocha ọdịda
● Kwado nyocha ọdụ ụgbọ mmiri 802.1x, kwado nyocha AAA, kwado nkwenye TACACS +
● Kwado WEB, TELNET, CLI, SSH, SNMP, RMON management
● Nchedo ịwa ahụ: General 4KV, 2KV dị iche iche, ikuku ESD 8KV, kọntaktị 6KV
| Akụkụ NO. | Nkọwa |
| TH-G0208M2-R | Layer2 jikwaa Ethernet mgbanwe 2xGigabit SFP, 8×10/100/1000Base-T |
| Interface I/O | |
| Ntinye ike | AC 100-240V, 50/60Hz |
| Ọdụ ụgbọ mmiri edobere | 8*10/100/1000Mbps ọdụ ụgbọ mmiri Ethernet |
| 2*1000Mbps ọdụ ụgbọ mmiri SFP | |
| 1 * ọdụ ụgbọ mmiri | |
| Arụmọrụ | |
| Bandwit | 20Gbps (anaghị egbochi) |
| Ọnụego mbugharị ngwugwu | 14.88Mpps |
| Ihe nchekwa ngwugwu | 4M |
| Ike ebe nchekwa | 128MB |
| Ike Flash | 16MB |
| Adreesị MAC | 8K |
| VLAN | 4096 |
| Jumbo Frame | 9.6kbytes |
| Ụdị nnyefe | Chekwaa ma zipu |
| MTBF | 100000 elekere |
| Ọkọlọtọ | |
| Usoro netwọkụ | IEEE802.3: 10Base-T |
| IEEE802.3u: 100Base-TX | |
| IEEE802.3ab: 1000Base-TX | |
| IEEE802.3z: 1000Base-FX | |
| IEEE 802.3x: njikwa ọsọ | |
| IEEE 802.1ab: LLDP/LLDP-MED (Link Layer Discovery Protocol) | |
| IEEE 802.1p: LAN Layer QoS/CoS Protocol Traffic Prioritization(ọrụ nzacha multicast) | |
| IEEE 802.1q: VLAN Bridge arụ ọrụ | |
| IEEE 802.1x: Njikwa nnweta ndị ahịa/ihe nkesa na ụkpụrụ nyocha | |
| IEEE 802.3ad: Usoro ọkọlọtọ maka ịme nchịkọta njikọ | |
| IEEE 802.1d: STP | |
| IEEE 802.1s: MSTP | |
| IEEE 802.1w: RSTP | |
| Standardkpụrụ ụlọ ọrụ | EMI: FCC Nkebi 15 CISPR (EN55032) klaasị A |
| EMS: EN61000-4-2 (ESD), | |
| EN61000-4-5 | |
| Ọkara netwọk | 10Base-T: Cat3/4/5 ma ọ bụ karịa UTP(≤100m) |
| 100Base-TX: Cat5 ma ọ bụ karịa UTP(≤100m) | |
| 1000Base-TX: Cat5 ma ọ bụ karịa UTP (≤100m) | |
| Njirimara ngwa anya | Ụdị ọtụtụ: 850/1310nm (0-2KM) |
| Otu ụdị: 1310/1550/1490nm (0-120KM) | |
| Asambodo | |
| Asambodo nchekwa | CE, FCC, RoHS |
| gburugburu | |
| Environment na-arụ ọrụ | Okpomọkụ na-arụ ọrụ: -10 ~ 50C |
| Nchekwa okpomọkụ: -40 ~ 70°C | |
| Iru mmiri na-arụ ọrụ: 10% ~ 90%, anaghị ekpo ọkụ | |
| Nchekwa okpomọkụ: 5% ~ 90%, na-abụghị condensing | |
| Ngosipụta | |
| Ihe ngosi LED | PWR, SYS, Njikọ, ACT |
| Mechanical | |
| Nha nhazi | Nha ngwaahịa: 268*181*44mm |
| Ngwugwu nha: 312*262*84mm | |
| Netwọk ngwaahịa: 1.01KG | |
| Nnukwu arọ ngwaahịa: 1.54KG | |
| Ozi mbukota | AKWỤKWỌ: 540*435*332mm |
| Nkwakọ ngwaahịa Qty: 10PCS | |
| Ibu ibu: 16.4KG | |
| Ọrụ ngwanrọ Layer 2 | |
| Njikwa ọdụ ụgbọ mmiri | Kwado/ Gbanyụọ ọdụ ụgbọ mmiri |
| Ọsọ, Duplex, MTU Ntọala | |
| njikwa-etugharị | |
| Lelee ozi ọdụ ụgbọ mmiri | |
| Port Mirroring | Na-akwado mirroring ọdụ ụgbọ mmiri abụọ n'akụkụ |
| Oke Ọsọ Ọdụ | Na-akwado njikwa bandwit / ntinye dabere na ọdụ ụgbọ mmiri |
| Mwepu ọdụ ụgbọ mmiri | Kwado ikewapụ ọdụ ụgbọ mmiri downlink, ma nwee ike ịkparịta ụka na ọdụ ụgbọ elu |
| Mgbochi oké ifufe | Na-akwado unicast amaghi ama, multicast, multicast amaghi ama, |
| ụdị mgbasa ozi mbelata oké ifufe | Mbelata oke mmiri ozuzo dabere na ụkpụrụ bandwit na nzacha mmiri ozuzo |
| Njikọ njikọ | Kwado mkpokọta akwụkwọ ntuziaka static |
| Kwado mkpokọta ike LACP | |
| VLAN | Nweta |
| Ogwe | |
| Ngwakọ | |
| Nkwado ọdụ ụgbọ mmiri, protocol, nkebi VLAN dabeere na MAC | |
| Kwado ndebanye aha VLAN dị ike GVRP | |
| Voice VLAN | |
| MAC | Kwado mgbakwunye static, ihichapụ |
| Oke mmụta adreesị MAC | |
| Na-akwado nhazi oge ịka nká siri ike | |
| Osisi na-agbasa | Na-akwado STP protocol osisi |
| Na-akwado Protocol Osisi RSTP ngwa ngwa | |
| Na-akwado MSTP Protocol Osisi na-agba ọsọ ọsọ | |
| Multicast | Kwado mgbakwunye static, ihichapụ |
| IGMP-nyocha | |
| Kwado MLD-Snooping | |
| Na-akwado v1/2/3 ihe nleba anya multicast ike | |
| DDM | Kwado SFP/SFP+DDM |
| ACL | Dabere na MAC isi mmalite, MAC ebe, ụdị protocol, isi iyi IP, ebe IP, ọdụ ụgbọ mmiri L4 |
| Qos | Dabere na nhazi 802.1p (COS). |
| Dabere na nhazi DSCP | |
| Nkewa dabere na isi mmalite IP, ebe IP na-aga, na nọmba ọdụ ụgbọ mmiri | |
| Kwado SP, atụmatụ nhazi usoro WRR | |
| Nkwado oke ọnụego CAR | |
| LLDP | Kwado ụkpụrụ nchọpụta njikọ LLDP |
| Ntọala onye ọrụ | Tinye/ehichapụ ndị ọrụ |
| Ndekọ | Nbanye onye ọrụ, ọrụ, ọkwa, mmemme |
| Mgbochi ọgụ | Nchekwa DOS |
| Kwado nchekwa CPU ma kpachie ọnụego izipu ngwugwu cpu | |
| Njikọ ARP (IP, MAC, njikọ Port) | |
| Asambodo | Kwado nyocha ọdụ ụgbọ mmiri 802.1x |
| Kwado asambodo AAA | |
| Nchọpụta netwọkụ | Nkwado ping, telnet, trace |
| Njikwa Sistemu | Ntọgharị ngwaọrụ, nchekwa/iweghachi nhazi, njikwa nkwalite, nhazi oge, wdg. |
| CLI | Kwado njikwa ahịrị iwu ọdụ ụgbọ mmiri |
| SSH | Kwado SSHv1/2 remote managementTELNET |
| Na-akwado njikwa ime telnet | |
| WEB | Nkwado Layer 2 ntọala, Layer 2 na Layer 3 monitor |
| LLDP | Kwado ụkpụrụ nchọpụta njikọ LLDP |
| Ntọala onye ọrụ | Tinye/ehichapụ ndị ọrụ |
| Ndekọ | Nbanye onye ọrụ, ọrụ, ọkwa, mmemme |
| Mgbochi ọgụ | Nchekwa DOS |
| Kwado nchekwa CPU ma kpachie ọnụego izipu ngwugwu cpu | |
| Njikọ ARP (IP, MAC, njikọ Port) | |
| Asambodo | Kwado nyocha ọdụ ụgbọ mmiri 802.1x |
| Kwado asambodo AAA | |
| Nchọpụta netwọkụ | Nkwado ping, telnet, trace |
| Njikwa Sistemu | Ntọgharị ngwaọrụ, nchekwa/iweghachi nhazi, njikwa nkwalite, nhazi oge, wdg. |
| CLI | Kwado njikwa ahịrị iwu ọdụ ụgbọ mmiri |
| SSH | Kwado njikwa ime obodo SSHv1/2 |
| TELNET | Na-akwado njikwa ime telnet |
| WEB | Nkwado Layer 2 ntọala, Layer 2 na Layer 3 monitor |
| SNMP | SNMP V1/V2/V3 |
| Ọnyà nkwado: ColdStart, WarmStart, LinkDown, LinkUp | |
| RMON | Nkwado RMON v1 |
| Ọrụ ndị ọzọ | |
| Kwado DHCP Snooping, Nhọrọ82 | |
| Kwado nchọpụta ARP dị ike | |
| Kwado asambodo TACACS+ | |
| Kwado asambodo DNS | |
| Kwado ntọala nchekwa ọdụ ụgbọ mmiri | |
| Kwado protoco MVR | |
