LANC504808T10Q-AC2

LANC504808T10Q-AC2 domestic switch is a next-generation high-performance data center Top-of-Rack (TOR) switch for high-performance cloud computing, data centers, and high-end campus networks. LANC504808T10Q-AC2 multi-rate switch supports multiple port speeds and offers extensive Layer 3 features such as BGP, EVPN, IPv6, VxLAN, and M-LAG, catering to enterprise/campus networks, data centers, and hyper-converged application scenarios. The LANC504808T10Q-AC2 switch delivers high-speed L2/L3/L4 line-rate switching services while integrating advanced network functionalities such as IPv6, MPLS, network security, traffic analysis, end-to-end encryption, and stacking virtualization. Combined with non-stop upgrades, non-stop forwarding, and redundancy protection technologies, it ensures maximum network uptime.

Hardware Specifications

Item	LANC504808T10Q-AC2
Switching Capacity	2.56/4Tbps
Packet Forwarding Rate	1904.64/2976Mpps
Power Slots	2 fixed power supplies
Service Ports	48x 10G Base-T ports 8x 100G QSFP28 fiber ports
Chassis Dimensions	442×355×44 mm
Power Supply	AC: 100V-240V, 50Hz±10%, dual redundant AC power supplies
Environmental Requirements	Operating Temperature/Humidity: -10℃ to 50℃, 10%-90% non-condensing Storage Temperature/Humidity: -40℃ to 70℃; 5%-95% non-condensing
Vxlan	Manual VxLAN tunnel configuration VxLAN distributed gateway Support VxLAN dual-active access VxLAN for cross-data center connectivity VxLAN L2 Protocol packet transparency Support modification of VxLAN outer header DSCP BGP EVPN Support overlay split horizon with separate control per VNI
MLAG	Support basic MLAG functionality Support MLAG single-arm functionality
Stacking	Supports service port stacking
Tunnel	GRE\NVGRE\GENEVE Support manual tunnels, ISATAP tunnels, 6to4 tunnels
MAC Switching	Support static and dynamic MAC address learning Support MAC address viewing and clearing Configurable MAC address aging time Support MAC address learning limit Support MAC address filtering Support blackhole MAC entries Support IEEE 802.1AE MacSec security control
VLAN	Support 4K VLAN entries Support GVRP Support 1:1 and N:1 VLAN mapping Support basic QinQ and flexible QinQ Support Private VLAN, Voice VLAN, Guest VLAN
Ring Protection	Support 802.1D (STP), 802.1W (RSTP), 802.1S (MSTP) Support BPDU protection, root protection, loop protection Support EAPS, ERPS ring protection
DHCP	Support DHCP Server Support DHCP Relay Support DHCP Client, DHCP Option 82/Option 252
Clock	Support NTP Support IEEE 1588 PTP protocol (TC/BC/OC)
Multicast	Support IGMP v1/v2/v3, IGMP Snooping, IGMP Fast Leave Support multicast group policies and group limits Support multicast traffic cross-VLAN replication Support PIM-SM, PIM-DM
IPv4	Support static routing, RIP v1/v2, OSPF, BGP, IS-IS Support policy-based routing (PBR) Support equal-cost multi-path (ECMP) load balancing
IPv6	Support ICMPv6, NDP, DHCPv6, ACLv6, IPv6 Telnet Support MVR6, PIM-SM v6 Support IPv6 neighbor discovery Support Path MTU discovery Support MLD v1/v2, MLD Snooping Support IPv6 static routing, RIPng, OSPFv3
QoS	Support traffic classification based on L2/L3/L4 headers Support CAR traffic limiting Support 802.1P/DSCP priority remarking, packet redirection Support SP, WRR, SP+WRR queue scheduling Support Tail-Drop, WRED congestion avoidance Support traffic policing/shaping, flow mirroring, and traffic statistics Support ECN marking based on TD and WRED Support interface buffer occupancy display Support Ingress/Egress ACLs, matching L2/L3/L4 and IP quintuple for copy, forward, or drop actions Support hash-based same-source same-destination load balancing for session integrity
Security Features	Support L2/L3/L4 ACL flow identification and filtering Protect against DDoS, TCP SYN Flood, UDP Flood attacks Support multicast/broadcast/unknown unicast suppression Support port isolation Support port security, IP+MAC+port binding Support DHCP Snooping Support SSH Support IEEE 802.1x authentication (port/MAC-based) Support RADIUS, TACACS+, AAA, and CLI hierarchical protection Support ACLs matching source/dest IP/MAC, L4 ports, protocol type, VLAN ID, etc. Support UDF (User-Defined Field) matching in ACLs, Support time-based ACLs (Time-Range) Support ARP inspection Support IP source guard Support CoPP (Control Plane Protect) with blacklist/whitelist and rate-limiting Support CPU Traffic Limit and DDoS protection Support MACsec or AES-CMAC encryption
Reliability	Support static/LACP link aggregation Support Help information Support Terminal service Support VRRP hot standby protocol Support BFD for OSPF, BGP, VRRP, static routes, PBR
Management and Maintenance	Support Console、Telnet、SSH 2.0 Support Web-based management via browser Support SNMP v1/v2/v3 Support public/private MIBs and traps Support RPC-API configuration Support SmartConfig functionality Support file upload/download via FTP/TFTP Support Uboot upgrade Support RMON event history, sFlow traffic analysis Support port mirroring Support NETCONF

Product Description

LANC504808T10Q-AC2

48x 10G Base-T ports + 8x 100G fiber ports, domestic Layer 3 Ethernet routing switch (1x console port, 1x out-of-band management 1G port, 48x 100M/1G/2.5G/5G/10G Base-T, 8x 100GE QSFP28 (auto-adaptive to 40GE or configurable as 4x 10GE); 2x power supply slots, standard 2x AC220V power supplies; 4x cooling fans, 1U height,

support VXLAN/EVPN/BGP/OSPF/MLAG/IPv6, stacking, 19-inch rack-mountable, equipped with CTC 8180 switching chip)

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