유비쿼스의 U9264H는 대표적인 FTTH 기술인 GPON 및 GE-PON을 선택적으로 수용할 수 있는 고용량 OLT입니다. GE-PON에서 GPON으로 또는 GPON에서 GE-PON으로 전환시, 전체 시스템을 모두 교체할 필요 없이 해당 PON 카드만 교체하면 되기 때문에 매우 효율적인 솔루션입니다. U9264H는 8포트 PON 카드를 최대 8개까지 수용하기 때문에 단일 섀시에서 총 64 PON을 수용할 수 있습니다 GE-PON의 경우 1:32 분기로 서비스를 제공하는 경우 하나의 PON 포트가 최대 32가입자를 수용할 수 있기 때문에 단일 섀시에서 최대 2,048명의 가입자를 대상으로 TPS 서비스를 제공하는 것이 가능합니다. 또한 다양한 업링크를 위해 8포트 1GE 카드 및 2포트 10GE 카드를 제공하며 다양한 SFP/XFP 광모듈을 지원합니다. 안정적인 서비스 제공을 위해 U9264H는 스위치 및 전원부의 이중화를 지원함으로써 서비스 중단을 최소화하고 시스템 가동 시간을 극대화하여 높은 가용성을 제공합니다. Easy and flexible deployment 19” Chassis with 8 RU Height, 14 slots Non-blocking architecture Packet processing functionalities for IP-based “Triple Play Service” delivery 960Gbps switching capacity, 10GE based next generation platform Full Redundancy design (SCU, PSU, PIU) |
- 14 slots, 8RU, 19” mounting - AC / DC Power Module(Redundancy) Module based High Capacity L3 switching GE-PON Common Platform - 2 slots Power Supply Unit (PSU) - 8 slots PON Interface Unit (PIU) - 2 slots Line Interface Unit (LIU) - 2 slots Switch & Control Module (SCU) Switching capacity: 960Gbps/357Mpps Switching Fabric: 80G per slot Subscriber capacity: 64 GE-PON Max. 4096 subscribers(1:64 splits) All Cards and Modules support Hot-swapping - Max. 8 slots: up to 64 PONs 8-port GE-PON module (Up to 64 GE-PON ports, 8 slots) - Max. 2 slots available for below slot cards: 8-port 1GE card with 1000Base-T interface 8-port 1GE card with 1000Base-X interface - Switch & Control Card(SCU) - AC/DC Power Supply Unit(PSU) - Any two PON ports from any two PIU cards Support Various SFP/XFP transceiver Management:1-port 100Base-Tx & RS-232 10Km/20Km at different splits (32) at -22dBM(Basic) or -27dBM(Optional) S/W Upgrade without service interruption Loop-Back Test Function RSSI (Received Signal Strength Indicator) - Detects (Senses) and indicates EPON signal strength by checking Rx/Tx signal of ONTs. Automatic Laser Diode Shutdown (in case of ONT fault) - Detects any ONT working in continuous mode and shutdown the laser diode of the ONT to prevent service failure over PON network. |
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| | Full-duplex Switching Capacity | | | | Full-duplex Capacity per slot | | | 437mm(W) x 354.4mm(H) x 295mm(D) : 19 inch Rack Mount, 8 RU height | | | Electrical specifications (AC/DC) |
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| | | 210~240VAC(47~63Hz), -48VDC | |
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| Max 4 bidirectional unicast LLID per ONU Max 256 bidirectional unicast LLID per OLT port Wire speed processing 1.25 Gbps upstream/downstream rate 128-bit Advanced Encryption Standard (AES) encryption engine for PON security and privacy with up to 128 unique keys Forward Error Correction(FEC) encoding and decoding Flexible optical transceiver interface for multiple vendor support Hardware-based configurable Dynamic Bandwidth Allocation (DBA) IEEE 802.1D bridging: 8K MAC Address learning and aging on local interface IEEE 802.1p with four priority queues IEEE 802.1Q VLAN mapping Supports Local and Remote Loop-back test | | Max 32K Mac Address Table Limiting No. of MAC Address per Subscriber Enable/Disable MAC Learning Configurable Learned MAC aging time Max 4K VLANs, 802.1Q Support Private VLAN 802.1ad Q-in-Q Tagging/Stacking Port to VLAN Mapping Service to VLAN Mapping 802.3ad Link Aggregation Load-balancing based on source and destination MAC/IP 802.1d Spanning Tree Protocol(STP) 802.1w Rapid STP(RSTP) 802.1s Multiple STP(MSTP) Rapid Per VLAN Spanning Tree Plus(RPVST+) IGMP v1/v2/v3, snooping Max 4K Group Support Static Mac Address Ethernet Jumbo Frame Port Mirroring | | Static Routing RIPv2(IPv4) RIPng(IPv6) OSPFv2(IPv4)/v3(IPv6) BGP4(IPv4)/4+(IPv6) VRRPv2(IPv4)/v3(IPv6) PBR(Policy Based Routing) ECMP Max 8 Routes Max 12K Routing Entries PIM-SM PIM-SSM IGMP v2/v3 IGMP Proxy Max 1K Group Support IGMP snooping IGMP Join/Leave PIM-ECMP Support IGMP Join Filter/Count Limit DHCP Server/Relay Blocks illegal IP users DHCP option82 DHCP Snooping DAI(Dynamic ARP Inspection) | | DBA(Dynamic Bandwidth Allocation) Support LLID for GEPON Layer 2: Source/Destination MAC Address, VLAN ID, 802.1p Field Layer 3: Source/Destination IP Address, DSCP Layer 4: Source/Destination TCP/UDP Port Flow Classification through CoS, VLAN CoS Marking/Remarking: DSCP, 802.1p based on IEEE 802.1p bit support 8 priority levels or equivalent based on TOS (IP Precedence/DSCP) Packet Drop Mirroring/Redirect to Port Metering, Rate Limiting with 64Kbps unit Rate Limit per subscriber Rate Limit per service per subscriber Peak Information Rate (PIR) Sustained Information Rate (CIR) 8 queues per port SPQ, DWRR, Hybrid (SPQ+DWRR) Egress rate shaping per port/queue with 64Kbps unit | | Netbios, NBT filtering DHCP filtering Packet filtering with ACLs Destination MAC address Ether type VLAN ID Destination/Source IP address Enable/Disable data encryption upstream/downstream Illegal Source MAC address block ALL 0’s, 1’s, System Mac, Default G/W Mac Illegal Source IP address block Broadcast, DLF, Multicast packet rate control Source MAC based excessive traffic Block ONU/ONT auto discovery Static Mac address Mac filtering Max Mac Number limit Port based Self Loop Detect IP anti-spoofing ARP packet traffic limit Blocking of user-to-user flows Subscriber Isolation MAC Address Anti Spoofing ARP spoofing / ARP cache poisoning IP spoofing DHCP spoofing Broadcast flooding MAC address spoofing MAC flooding 802.1Q tagging | | RADIUS, TACACS+ Telnet, SNMP with ACL DHCP, 82/60 option DHCP, PPPoE(option105) and static IP CPU Packet Filtering with ACL CPU overload Packet traffic sender block TCP sync attack protection with sync cookies CPU packet rate-limit Management packet priority control Gratuitous ARP | | Telnet, SSH, SNMP v1/v2/v3 GUI Based Management through EMS Remote OS Upgrade using TFTP, FTP Dual Flash Image Remote Configuration Data Download NTP Packet monitoring with TCPDUMP RMON, Syslog Type based Port, CPU Packet statistics |
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