Choyambirira FTTH GPON OLT ZXA10 C300 Optical Line Terminal

Zofunika Kwambiri

Pulatifomu yolumikizana ya GPON/XGPON1 ndi P2P
Kuchuluka kwakukulu ndi kachulukidwe kakang'ono: kukumana ndi ogwira ntchito ' zofunika za misa kuwala kupeza kutulutsidwa
Umboni wamtsogolo: thandizirani NG-PON, monga XGPON1, TWDM PON
Kuthekera kothandizira ntchito zambiri: IPTV, VoIP,HSI, VPN, kubwezeretsa mafoni, ndi zina
Mawonekedwe osiyanasiyana: P2MP, P2P ndi TDM atha kuperekedwanso pabizinesi ndiKumakomo ntchito
Ntchito yopititsa patsogolo ma multicast: imakumana ndi anthu ambiri Kutulutsidwa kwa IPTV
Chitsimikizo chachitetezo chapamwamba: ONT kutsimikizika, chizindikiritso cha ID, kudzipatula padoko, kumanga maadiresi, kusefa paketi, ndi kuchepetsa paketi yowulutsa.
Kusiyanitsa kwautumiki: Njira zamtundu wa QoS zamawu, makanema komanso apamwamba liwiro Internet ntchito.
Kudalirika kwakukulu: magawo ofunika redundancy;Support Type B ndi Mtundu C chitetezo za PON downlink ndi LACP/ STP/UAPS/ERPS kwa uplink
Thandizani 1588V2 ndi Synchronous Efaneti
Thandizo lophatikizidwa ndi OTDR mkati SFP
 Pulatifomu yolumikizana ya GPON/XGPON1 ndi P2P
 Kuchuluka kwakukulu ndi kachulukidwe kakang'ono: kukumana ndi ogwira ntchito ' zofunika za misa kuwala kupeza kutulutsidwa
 Umboni wamtsogolo: thandizirani NG-PON, monga XGPON1, TWDM PON
 Kuthekera kothandizira ntchito zambiri: IPTV, VoIP,HSI, VPN, kubwezeretsa mafoni, ndi zina
 Mawonekedwe osiyanasiyana: P2MP, P2P ndi TDM atha kuperekedwanso pabizinesi ndiKumakomo ntchito
 Ntchito yopititsa patsogolo ma multicast: imakumana ndi anthu ambiri Kutulutsidwa kwa IPTV
 Chitsimikizo chachitetezo chapamwamba: ONT kutsimikizika, chizindikiritso cha ID, kudzipatula padoko, kumanga maadiresi, kusefa paketi, ndi kuchepetsa paketi yowulutsa.
 Kusiyanitsa kwautumiki: Njira zamtundu wa QoS zamawu, makanema komanso apamwamba liwiro Internet ntchito.
 Kudalirika kwakukulu: magawo ofunika redundancy;Support Type B ndi Mtundu C chitetezo za PON downlink ndi LACP/ STP/UAPS/ERPS kwa uplink
 Thandizani 1588V2 ndi Synchronous Efaneti

 Thandizo lophatikizidwa ndi OTDR mkati SFP

 Dongosolo Zomangamanga
•Kusintha kwa Chassis (21”)
ØZonse 23 mipata
ØMipata 16 ya mzere wapadziko lonse lapansi makadi
Ø2 mipata yosinthira & kuwongolera makadi
Ø2 mipata mphamvu makadi
Ø2 mipata ya uplink ndi cascading mawonekedwe
Ø1 slot yowunikira chilengedwe kadi
•Kusintha kwa Chassis (19”)
ØZonse 21 mipata
ØMipata 14 ya mzere wapadziko lonse lapansi makadi
Ø2 mipata yosinthira & kuwongolera makadi
Ø2 mipata mphamvu makadi
Ø2 mipata ya uplink ndi cascading mawonekedwe

Ø1 slot yowunikira chilengedwe kadi

Mfundo Zaukadaulo

nDongosolo Zomangamanga

Kukonzekera kwa Chassis (21")

Total mipata 23
Mipata 16 yamakhadi amzere apadziko lonse lapansi
2 mipata yosinthira & makhadi owongolera
2 mipata makhadi mphamvu
2 mipata ya uplink ndi cascading interfaces
1 slot ya khadi yozindikira chilengedwe

Kukonzekera kwa Chassis (19")

Total mipata 21
Mipata 14 yamakhadi amzere apadziko lonse lapansi
2 mipata yosinthira & makhadi owongolera
2 mipata makhadi mphamvu
2 mipata ya uplink ndi cascading interfaces
1 slot ya khadi yozindikira chilengedwe
Olembetsa Khadi Density
GPON khadi: 8/16 madoko pa khadi
Khadi la P2P: madoko 24/48 pa khadi
XG PON1 khadi: 8 madoko pa khadi

Khadi yolumikizira ya Uplink

4 * 10GE uplink pa khadi
2*10GE+2*GE uplink pa khadi
4 * GE uplink pa khadi
1 * STM-4/OC12 kapena 2 * STM-1/OC3 TDM

uplink pa khadi

32 * E1/T1 uplink khadi (yoyenera komanso yopanda malire)

Khadi lozindikira chilengedwe

2 * Hz/Bit mawonekedwe a wotchi yakunja
5 * Malo ozindikira chilengedwe

nPON Mawonekedwe

GPON imagwirizana ndi ITU G.984.x
P2P imagwirizana ndi ITU G.985/G.986
XG-PON1 imagwirizana ndi ITU G.987.x ndi G.988
Thandizani mpaka 1:128 kuwala kwapakati pa xPON
Thandizani OLS (Optical Laser Supervising)
Kufika pathupi: 20km
DBA yothandiza kwambiri: NSR-DBA,SR-DBA
Mphamvu ya GPON Transceiver: Kalasi B+ kapena kalasi C+
XG PON1 Transceiver mphamvu: Kalasi N1 ndi N2a
Type B ndi mtundu C optical link chitetezo
Thandizani FEC
Thandizo la AES128
Thandizani SCB
GPON MCM(Multi-Copy Multicast)
Thandizani 1550nm pa CATV yachitatu

nL2/L3 Mawonekedwe

4K VLAN
1:1/N:1 VLAN
802.1ad, SVLAN, Selective QinQ, VLAN stacking
Kutumiza mwachangu kwa mzere
STP/RSTP/MSTP imagwirizana ndi IEEE

802.1d/802.1w/802.1s

Link aggregation IEEE 802.3ad
Seva ya DHCP, DHCP Relay (njira 60/82), woyimira DHCP
IPv4/IPv6 mapawiri awiri

Njira ya L3:

Mayendedwe owerengera a IPv4 ndi IPv6
OSPFV2,RIPv1/v2,BGPV4
RMON II

Multicast - IPTV

Magulu a 1K Multicast
IGMP Snooping ndi proxy (v1/v2/v3)
MLD V1/V2, snooping/proxy
MVLAN: 256 Multicast VLAN
Channel Access Control (CAC), Preview (PRV) ndi Call Detail Record (CDR) ya IPTV
Kusachepera 50ms njira kuchedwa zapping

QoS

Mizere 8 padoko lililonse
Mzere & kachitidwe kachitidwe: SP, DWRR, SP+DWRR
Kulemba zilembo za DSCP ndikulembanso

Kugawika kwa mayendedwe, kuchepetsa mitengo, mawonekedwe ndi kuyika patsogolo•Magalimoto ziwerengero

Mtengo wotengera ntchito malire

WRED ndi katatu mtundu

•SLA: CIR, PIR, EIR
•Chitetezo
ØL2-L4 Mtengo wa ACL
ØIP ndi MAC source mlonda
ØKukana motsutsana ndi DOS kuwukira
ØMAC/IP anti-spoofing (MAC kumanga, IP kumanga, DHCP kuyang'ana)
ØAnti-sefukira: kuwulutsa kuponderezana kwa paketi, kuponderezana kwa paketi ya IGMP, kuponderezana kwa paketi ya DHCP
ØChiwerengero cha adilesi ya MAC potengera malire on VLAN kapena GEM-doko kapena xGEM-doko
ØPort galasi
ØChizindikiritso cha doko la ogwiritsa ntchito ngati monga PPPOE + ndi DHCP Njira 82

O&M

•Chitetezo cha opareta, Multi-privilegedwoyendetsa,SSH, FTP/TFTP, Mtengo wa ACL
•Management protocol ndi mawonekedwe: CLI,Telnet, SNMP V1/V2C/V3, MIBII
•Tsitsani firmware yakutali ndi kukweza

•Kuzindikira chilengedwe, kuwongolera ndi alamu

Chilengedwe

•Kutentha kwa ntchito: -40°C ~65°C
•Chinyezi chogwira ntchito: 5% ~ 95%

•Kuthamanga kwa mpweya: 70 kPa - 106 kPa

 Mphamvu Perekani

 •DC: -48V+/-20%,-60V+/-20%;

•AC: 100V ~ 240V

Makulidwe

•86.1mm (H) * 482.6mm(W)* 270 mm (D)
(19 inch shelf)
•2200 mm (H) x 600 mm(W)x 300 mm ((D) (Dziko)

•1035 mm(H) x 770mm (W)x 460 pa mm(D) (Panja nduna)

•Magalimoto ziwerengero

•Mtengo wotengera ntchito malire

•WRED ndi katatu mtundu

•SLA: CIR, PIR, EIR

•Chitetezo

ØL2-L4 Mtengo wa ACL

ØIP ndi MAC source mlonda

ØKukana motsutsana ndi DOS kuwukira

ØMAC/IP anti-spoofing (MAC kumanga, IP kumanga, DHCP kuyang'ana)

ØAnti-sefukira: kuwulutsa kuponderezana kwa paketi, kuponderezana kwa paketi ya IGMP, kuponderezana kwa paketi ya DHCP

ØChiwerengero cha adilesi ya MAC potengera malire on VLAN kapena GEM-doko kapena xGEM-doko

ØPort galasi

ØChizindikiritso cha doko la ogwiritsa ntchito ngati monga PPPOE + ndi DHCP Njira 82