In the face of increasing demands for high bandwidth and multi-play services, operators have to make a balance between economy and mass roll-out. How to smoothly evolve from FTTC, FTTB and FTTCab to FTTH is a challenge in front of telcos nowadays. Operators are considering building a PON network that is green, future-proof and saves TCO. ZTE C320 OLT, a small size, full-service optical access convergent platform, provides carrier class QoS and reliable network to meet the requirements for small-scale implementation of FTTx services. The ZXA10 C320 can share line cards with ZXA10 C300 (ZTE existing 10U-high large-capacity OLT) and this compact OLT is able to provide up to 2,048 (splitting ratio 1:64) ONTs access.
Main Parameters:
2U high,horizontal plug card,front access 19-inch rack with 4 slot System Capacity: 2 service card slots(GPON/EPON/P2P/10G EPON/XG-PON1) Up to 2048 GPON subscribers access Up to 2*10GE uplink Physical transmission distance: 20Km Management interface: CLI ( Telnet or RS232), SSH, SNMP V1/2/3, SNMP proxy Key Features:
Compatible with ITU G.984.x Support ITU-T G.987.x and G.988 Support Optical Laser Supervising (OLS) Physical reach: 20~60km GPON Transceiver power: Class B+ and Class C+ XGPON Transceiver power: N1, N2, E1 and E2 Support Type B and Type C protection Support SR-DBA and NSR-DBA Downstream and upstream FEC Support AES128 encryption Support SCB (Single Copy Broadcast) Full G.984.4 OMCI Stack Support migration to NG PON2 4K VLAN number, IEEE 802.1q, 1:1/N:1 VLAN, VLAN translation, VLAN Stacking (QinQ ) VRF, ARP agent/ proxy STP/RSTP/MSTP Link aggregation IEEE 802.3ad DHCP server, DHCP Relay ( option 60/82), DHCP proxy, DHCPv6 L2/L3 relay agent IPv4 and IPv6 dual stack 1588v2, 1PPS+TOD, SynE, BIT/HZ L3 routing: IPv4/6 Statistic routing, OSPFv2, BGPv4, RIP V1/V2, ISIS L2- L4 flow classification and ACL IGMP V1/2/3, IGMP/MLD snooping/proxy/router 256 Multicast VLANs IGMP pre-join and fast leave Supported Cards:
Control Switch Card: SMXA: C320 switch management/uplink card (1 x NMS, 1 x Serial, 1 x 10G SFP+, 1 x GE SFP, 1 x GE RJ45, 1 x Monitoring) Subscriber Cards: GTGO/GTGH - 8/16 ports GPON line card GTXO - 8 ports XG-PON1 line card FTGK - 48 ports P2P/24 ports GE/FE optical Ethernet interface card CTUB - 32-channel E1 unbalanced CES interface card CTLA - STM-N CES interface card
ZXA10 C320 configuration:
C320 rack C320 management card SMXA/1 1G uplink*2PCS C320 FAN Components*1PCS Cables







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