H3C MSR3640-G router host

RT-MSR3640-G‌ is a sub-model of the H3C MSR3600 series enterprise routers. Key specifications and features are as follows:

‌Hardware Specifications‌

• ‌Port Configuration‌
  • Fixed GE Ports: 3 (including 2 Combo ports)‌
  • Expansion Slots: 4 SIC, 4 HMIM, 2 DSIC, 2 VPM slots‌
  • USB 2.0 Ports: 2 (supports 3G/4G Modem expansion)‌
• ‌Performance‌
  • Memory: 2GB (expandable up to 4GB)‌
  • Switching Capacity: 215 Gbps, Packet Forwarding Rate: 3 Mpps‌
  • Routing Table Entries: Supports 200,000 routes‌

‌Software & Features‌

• ‌Operating System‌
  • Comware-based platform with dynamic service module and patch loading‌
• ‌Network Capabilities‌
  • Dual-stack IPv4/IPv6, MPLS VPN, GRE/IPsec/L2TP VPNs‌
  • QoS policies (FIFO, WFQ, CBQ) and traffic classification‌
• ‌Intelligent Link Optimization‌
  • CUBE technology for automatic interface resource allocation‌

‌Security Features‌

• ‌Access Security‌
  • 802.1x, MAC binding, EAD endpoint准入 authentication‌
  • ARP attack protection (source MAC locking, packet rate limiting)‌
• ‌Data Encryption‌
  • Supports SM1/SM2/SM3/SM4 national cryptographic algorithms and IPsec encryption‌

‌Physical Parameters‌

• ‌Dimensions‌: 440×480×88.1 mm (2U height)‌
• ‌Power Supply‌: Dual-input (AC 100-240V / DC -48V～-60V)‌
• ‌Power Consumption‌: Max 300W (single PSU) / 450W (dual PSU)‌

‌Management & Maintenance‌

• Remote management via SNMPv3, SSH, HTTPS; supports USB deployment‌
• CLI, Web GUI, and dual-image redundancy mechanisms‌