MA5621A 24 Ports GPON MDU ONU
Short Description:
| Ports | An MA5621 supports the following ports: Two gigabit-capable passive optical network (GPON)/gigabit Ethernet (GE) autosensing uplink ports and supports the following configurations: GPON port GE port GE/FE autonegotiation electrical ports RS485/RS232 serial ports An MA5621A supports the following ports: GPON port FE electrical port RS485 serial port |
| Layer 2 management | Dual PON port isolation MAC address management Virtual local area network (VLAN) management Flow bundle Layer 2 forwarding policies SVLAN+MAC forwarding SVLAN+CVLAN forwarding Layer 2 isolation Layer 2 bridging Transparent transmission of protocol packets |
| Quality of service (QoS) | Priority processing Traffic management Congestion management Early drop Traffic policing Service priority tagging Queue scheduling Queue buffer Traffic shaping Access control list (ACL) policies |
| Emulation services | Point-to-Point Protocol over Ethernet (PPPoE) dialup simulation Dynamic Host Configuration Protocol (DHCP) dialup simulation Multicast service emulation |
| Layer 3 features | VLAN Layer 3 interface Address Resolution Protocol (ARP) Static route |
| Multicast features | Multicast protocols (IGMP proxy and IGMP snooping) Multicast users Multicast logs Port-based multicast connection admission control (CAC) Multicast features |
| Networking features | Multiple Spanning Tree Protocol (MSTP) Link Aggregation Control Protocol (LACP) PON type B protection GPON type C protection |
| Subscriber security | Anti-MAC address transfer Subscriber isolation Ring check |
| System security | Source IP address filtering (IP address access list) Source MAC address filtering Destination MAC address filtering Anti-denial of service (DoS) attacks Anti-IP address attacks Anti-Internet Control Message Protocol (ICMP) packets attacks Source route filtering Firewall Blacklist |
| Operation and maintenance security | User account and password management Simple Network Management Protocol v3 (SNMPv3)-based authentication, encryption, and access control Secure shell (SSH) version 2 Setting of independent security administrator Encryption for file transfer Encryption for remote management and connection Security event logging Generation of three types of security events: maintenance user online and offline events, user lock events, and automatic backup success events |
| Line security | Advanced Encryption Standard (AES) 128 encryption for GPON downstream transmission |
| Operation and maintenance features | Local operation and maintenance Remote operation and user management Version and data management Device exception management Time optimization |
| Environment monitoring NOTE: Only the MA5621 supports this function. | Providing one environment monitoring port that supports four digital parameters (default: smoke, door status, surge protection, and main distribution frame) 4830 power monitoring MiniESC |
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