.

Huawei 4 PON port 20KM Fiber ftth GPON EPON GEPON olt Huawei 4 PON port 20KM Fiber ftth GPON EPON GEPON olt Huawei 4 PON port 20KM Fiber ftth GPON EPON GEPON olt Huawei 4 PON port 20KM Fiber ftth GPO

Product Overview:

EPON OLTis a high integration and medium capacity cassetteEPONOLT designed foroperators’ access and enterprise campusnetwork. It follows the IEEE802.3 ah technical standardsandmeets the EPON OLT equipment requirements of YD/T 1945-2006 Technical requirements for access network——based on Ethernet Passive Optical Network (EPON) and China telecom EPON technical requirements 3.0. EPONOLTseriespossesses excellent openness, large capacity, high reliability, complete software function, efficient bandwidth utilization and Ethernet business support ability, widely applied to the operator front-end network coverage, private network construction, enterprise campus access and other access network construction.

There are two kinds of specifications OLT. TheOLTprovides4/8downlink1.25GEPON ports,8*GELANEthernet portsand 4 *10G SFP for uplink.The height is only 1U for easy installation and space saving.It adopts the advanced technology, offering efficient EPON solution. Moreover, it saves a lot cost for operatorsforit can support different ONU hybrid networking.

xiangqingolt4L3kou5 (3)

ProductFeatures:

Item EPON OLT4/8PONPort
PON Features IEEE 802.3ah EPONChina Telecom/Unicom EPONMaximum20 Km PON transmission distance

Each PON port supports the max. 1:64 splitting ratio

Uplink and downlink triple churning encrypted function with 128Bits

Standard OAM and extended OAM

ONU batch software upgrade, fixed time upgrade, real time upgrade

L2 Features MAC MAC Black HolePort MAC Limit16K MAC address
VLAN 4K VLAN entriesPort-based/MAC-based/protocol/IP subnet-basedQinQ and flexible QinQ (StackedVLAN)VLAN Swap and VLAN Remark

PVLAN to realize port isolation and saving public-vlan resources

Spanning Tree STP/RSTPRemote loop detecting
Port Bi-directional bandwidth control for onuStatic link aggregation and LACP(Link Aggregation Control Protocol)Port mirroring
SecurityFeatures User’s Security Port IsolationMAC address binding to the port and MAC address filtering
Device Security Anti-DOS attack(such as ARP, Synflood, Smurf, ICMP attack),ARPSSHv2 Secure ShellSecurity IP login through Telnet

Hierarchical management and password protection of users

Network Security User-based MAC and ARP traffic examinationRestrict ARP traffic of each user and force-out user with abnormal ARP trafficDynamic ARP table-based bindingIP+VLAN+MAC+Port binding

L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet

Port-based broadcast/multicast suppression and auto-shutdownrisk port

Service Features ACL Standard and extended ACLTime Range ACLFlow classification and flow definition based on source/destinationMAC address, VLAN, 802.1p, ToS, DiffServ, source/destination IP(IPv4) address, TCP/UDP port number, protocol type, etcpacket filtration of L2~L7 deep to 80 bytes of IP packet head
QoS Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor andPriority remark to port or self-defined flow and provide 802.1P, DSCPpriority and RemarkPacket mirror and redirection of interface and self-defined flow

Super queue scheduler based on port or self-defined flow. Each portflow supports 8 priority queues and scheduler of SP, WRR andSP+WRR.

Congestion avoid mechanism, including Tail-Drop and WRED

IPv4 ARP ProxyDHCP RelayDHCP ServerStatic Routing

OSPFv2

Multicast IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Fast leaveIGMP Proxy
Reliability Loop Protection Loopback-detection
Link Protection RSTPLACP
Device Protection 1+1 power hot backup
Maintenance Network Maintenance Port real-time, utilization and transmit/receive statistic based on Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog Protocol

Ping and Traceroute

Device Management CLI, Console port, Telnet and WEBRMON (Remote Monitoring)1,2,3,9 groups MIBNTP

Network management

Purchase Information:

Product name Product description
EPON OLT8PONL3

8*PON port,8 *GE,4 * 10G SFP,double ACpowersupply

EPON OLT4PONL3

4*PON port,8 *GE,4 * 10G SFP,double ACpowersupply





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