FTTH 4 PON Port GPON/EPON OLT 1.25G Fiber Optic Gepon OLT Iye Afihan Aworan

FTTH 4 PON Port GPON/EPON OLT 1.25G Fiber Optic Gepon OLT Iye owo

Apejuwe kukuru:

OLT ibudo 4 PON yii jẹ apẹrẹ fun iraye si oniṣẹ ati iṣowonẹtiwọki ogba. Awọn pato giga rẹ ṣe idaniloju iṣẹ ṣiṣe giga nipasẹ nẹtiwọọki iwọle opiti.

Ohun elo: Ikarahun irin

Iwon: 440mm×44×260mm(L*W*H)

Iwuwo: ≤4.5Kg

Fi imeeli ranṣẹ si wa Gba SEC

Alaye ọja

Awọn paramita

Awọn ohun elo

ọja Tags

4ibudo L3 EPON OLT

Akopọ ọja:

EPON OLT jẹ isọpọ giga ati kasẹti agbara alabọde EPON OLT ti a ṣe apẹrẹ fun iraye si awọn oniṣẹ ati nẹtiwọọki ogba ile-iṣẹ. O tẹle awọn iṣedede imọ-ẹrọ IEEE802.3 ah ati pade awọn ibeere ohun elo EPON OLT ti YD/T 1945-2006 Awọn ibeere imọ-ẹrọ fun nẹtiwọọki iwọle — da lori Ethernet Passive Optical Network (EPON) ati China telecom EPON awọn ibeere imọ-ẹrọ 3.0. EPON OLT jara ni ṣiṣi ti o dara julọ, agbara nla, igbẹkẹle giga, iṣẹ sọfitiwia pipe, lilo bandiwidi daradara ati agbara atilẹyin iṣowo Ethernet, ti a lo lọpọlọpọ si agbegbe nẹtiwọọki iwaju-opin oniṣẹ, ikole nẹtiwọọki aladani, iwọle ogba ile-iṣẹ ati ikole nẹtiwọọki iraye si miiran.

Awọn iru meji ni pato OLT. OLT pese 4/8 downlink 1.25G EPON ebute oko, 8 * GE LAN àjọlò ebute oko ati 4 * 10G SFP fun uplink. Giga jẹ 1U nikan fun fifi sori ẹrọ rọrun ati fifipamọ aaye. O gba imọ-ẹrọ to ti ni ilọsiwaju, nfunni ni ojutu EPON to munadoko. Pẹlupẹlu, o fipamọ iye owo pupọ fun awọn oniṣẹ nitori o le ṣe atilẹyin oriṣiriṣi Nẹtiwọọki arabara ONU.

xiangqingolt4L3kou5 (3)

xiangqingolt4L3kou4 (6)

Awọn ẹya ara ẹrọ ọja:

Nkan		EPON OLT 4/8 PON Port
PON Awọn ẹya ara ẹrọ		IEEE 802.3ah EPONChina Telecom/Unicom EPONTi o pọju 20 km PON ijinna gbigbe PON kọọkan ni atilẹyin ti o pọju. 1: 64 ipin ipinUplink ati iṣẹ fifi ẹnọ kọ nkan mẹta si isalẹ pẹlu 128BitsStandard OAM ati OAM gbooro Igbesoke sọfitiwia ipele ONU, iṣagbega akoko ti o wa titi, iṣagbega akoko gidi
L2 Awọn ẹya ara ẹrọ	MAC	Mac Black HolePort Mac Limit16K Mac adirẹsi
	VLAN	4K VLAN awọn titẹ siiPort-orisun/orisun MAC/ Ilana/IP ipilẹ-orisunQinQ ati rọ QinQ (StackedVLAN) VLAN Swap ati VLAN RemarkPVLAN lati mọ ipinya ibudo ati fifipamọ awọn orisun-vlan ti gbogbo eniyan
	Gigun Igi	STP/RSTPWiwari loop jijin
	Ibudo	Iṣakoso bandiwidi-itọnisọna bi-itọnisọna fun apapọ ọna asopọ onanuStatic ati LACP (Ilana Iṣakoso Ajọpọ Asopọmọra) Wiwo ibudo
Awọn ẹya aabo	Aabo olumulo	Port IsolationMAC adirẹsi abuda si ibudo ati adiresi MAC sisẹ
	Aabo ẹrọ	Ikọlu Anti-DOS (bii ARP, Synflood, Smurf, ikọlu ICMP), ARPSSHv2 Secure ShellSecurity IP iwọle nipasẹ Telnet Isakoso iṣakoso ati aabo ọrọ igbaniwọle ti awọn olumulo
	Aabo nẹtiwọki	MAC ti o da lori olumulo ati idanwo ijabọ ARP Dena ijabọ ARP ti olumulo kọọkan ati fi agbara mu olumulo pẹlu ajeji ARP ijabọDynamic ARP tabili ti o da lori bindingIP + VLAN + MAC + Port bindingL2 si ẹrọ isọ ṣiṣan ṣiṣan L7 ACL lori awọn baiti 80 ti ori olumulo- asọye packetPort ti o da lori igbohunsafefe / idinku multicast ati ibudo eewu tiipa laifọwọyi
Awọn ẹya ara ẹrọ Iṣẹ	ACL	Iwọnwọn ACLTime Range ACLFlow ti o gbooro ati asọye ṣiṣan ti o da lori orisun / adirẹsi MAC ibi, VLAN, 802.1p, ToS, DiffServ, orisun / ibi IP (IPv4) adirẹsi, TCP/UDP nọmba ibudo, iru ilana, ati bẹbẹ lọ sisẹ ti L2 ~ L7 jin si 80 baiti ti IP soso ori
	QoS	Oṣuwọn-ipin si fifiranṣẹ apo / gbigba iyara ti ibudo tabi ṣiṣan asọye ti ara ẹni ati pese atẹle sisan gbogbogbo ati akiyesi pataki si ibudo tabi sisan ti ara ẹni ati pese 802.1P, DSCPpriority ati digiPacket ati itọsọna ti wiwo ati ṣiṣan asọye ti ara ẹniSuper ti isinyi iṣeto da lori ibudo tabi sisan ti ara ẹni. Sisan ibudo kọọkan n ṣe atilẹyin awọn ila pataki 8 ati oluṣeto ti SP, WRR ati SP + WRR.Congestion yago fun siseto, pẹlu Tail-Drop ati WRED
	IPv4	ARP ProxyDHCP RelayDHCP ServerStatic RoutingOSPFv2
	Multicast	IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Yara kuroIGMP aṣoju
Igbẹkẹle	Loop Idaabobo	Loopback-iwari
	Ọna asopọ Idaabobo	RSTPLACP
	Idaabobo ẹrọ	1 + 1 agbara gbona afẹyinti
Itoju	Itọju nẹtiwọki	Port akoko gidi, iṣamulo ati atagba/gba eekadẹri ti o da lori Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog ProtocolPing ati Traceroute
Itoju	Iṣakoso ẹrọ	CLI, ibudo Console, Telnet ati WEBRMON (Abojuto Latọna jijin)1, 2, 3, 9 awọn ẹgbẹ iṣakoso MIBNTPNetwork

Alaye rira:

Orukọ ọja	Apejuwe ọja
EPON OLT 8PON L3	8 * PON ibudo, 8 * GE, 4 * 10G SFP, ė AC agbara agbari
EPON OLT 4PON L3	4 * PON ibudo, 8 * GE, 4 * 10G SFP, ė AC agbara agbari