Full Gigabit Managed Industrial Switch

Product Code: 121P

Lightning protection level: 6KV.IP40 protection, industrial fanless thermal conduction.DIN-rail aluminum alloy shell, which is compact and convenient.

Supports node self-healing time less than 5 milliseconds, and ring network self-healing time less than 50 milliseconds (typical value).Supports forming a selfhealing ring network between any two ports, and supports multiple independent self-healing rings.

Provides a data packet loss protection mechanism for quickly recovering from failures.Provides hierarchical bandwidth services through rate limiting and traffic shaping in the layer-2 QoS function.

Supports simple network management protocol (SNMP) and cloud-based operating platform (Pallas). The mean time between failures exceeds 800,000 hours

Item	Cx3206H	Cx3210H	Cx3214H
RJ45	4	8	10
SFP	2	2	4
Console (RJ45)	1	1	1
Backplane (Gbps)	56	56	56
Forwarding rate (Mpps)	9	16	21
Chassis Dimensions (WxDxH)(mm)	145x108x40	165x130x65	188x130x64
Weight (KG) (empty)	0.78	1.04	1.24
Package Dimensions (WxDxH)(mm)	17513055	24220786	24220786
Package Weight (KG)	1.3	1.5	1.8
Power consumption no-load	<12W	<12W	<12W
Power consumption full-load	18W	18W	20W
Power supply	Dual DC 12~55V	Dual DC 12~55V	Dual DC 12~55V
Total output BTU (1000BTU/H=293W)	61.43	61.43	68.26
MTBF(H)	>800,000	>800,000	>800,000
Forwarding mode	Store-forward	Store-forward	Store-forward
Flash (MB)	16	16	16
DRAM (MB)	128	128	128
MAC	8K	8K	8K
Buffer size(Mb)	4	4	4
Jumbo frame	9K	9K	9K
Total SVI	10	10	10

VLAN	QoS	Reliability
4K VLAN entries GVRP QinQ Private VLAN	CAR traffic control 802.1P/DSCP priority remark Multiple queuing algorithms such as SP, WRR or SP+WRR IP ACL/ANY/VLAN/COS/DSCP/IP Preference based QoS Traffic supervision and traffic shaping Drop, Redirect	Static/LACP Ethernet OAM ISSU Backup link
Ring protection	Security features	Management and maintenance
802.1D (STP), 802.1W (RSTP), 802.1S (MSTP) BPDU protection, root protection and ring protection EAPS ERPS	Identification and filtering of L2/L3/L4-based ACL Suppression of broadcast, multicast and unknown unicast packet Port isolation Port security, IP+MAC+port binding DHCP snooping, DHCP option82 IEEE 802.1x authentication Radius and TACACS+ authentication Command line hierarchical protection	Console, Telnet, SSH 2.0 Zero Touch Provisioning (ZTP) HTTP/HTTPS SNMP v1/v2/v3 Upload and download files through TFTP/FTP Remote Network Monitoring (RMON)
Multicast	IPV6	ACL
MVR IGMP Snooping IGMP Fast Leave Multicast group policy and multicast number limit	ICMPv6, DHCPv6, ACLv6, IPv6 Telnet IPv6 Neighbor Discovery Path MTU Discovery MLD Snooping	L2/L3/L4 ACL IPv4, IPv6 ACL VLAN ACL
IP routing	DHCP
Default Gateway	DHCP Client DHCP Snooping

Note:

Full Gigabit Managed Industrial Switch

Technical Specification: Technical Specification