JetNet 5012G Overview

Overview Specifications Ordering Information Datasheet

Industrial 8+4G Gigabit Managed Ethernet Switch  8 10/100-TX, 2 Gigabit SFP and 2 Gigabit RJ-45/SFP combo ports (10/100/1000 Base-TX, 1000Base-X) Non-Blocking Switching Performance, high backplane single chip solution Korenix Multiple Super Ring pattern aggregates up to 2 Gigabit and 4 100M Rings IEEE 1588 Precision Time Protocol for precise time synchronization Jumbo Frame up to 9,216 bytes RSTP/STP, 256 802.1Q VLAN, QoS and up to 6 trunk groups Supports LLDP and JetViewPro i2NMS software for auto topology visualization and efficient group management SNMP V1/V2c/V3, RMON for remote management IGMP Snooping, GMRP, Rate Control for multicast message management Advanced Security supports IP/Port Security, 802.1x and Access Control List Dual 12-48VDC power inputs

JetNet 5012G, the 8+4G Industrial Managed Ethernet Switch, is specifically designed for industrial environments requiring dual gigabit ring redundancy or one ring plus more gigabit interfaces. Client workstations, low bandwidth requiring equipments connect to the Fast Ethernet ports, uplink ports, SCADA stations, public servers of the control rooms, share used equipments to connect to the gigabit ports. The industrial managed switch with its 8+4G interface can work alone for different applications.

JetNet 5012G is equipped with 8 10/100TX Fast Ethernet ports, 2 Gigabit SFP and 2 Gigabit RJ-45/ SFP combo ports. The SFP ports accept all types of Gigabit SFP transceivers, including Gigabit SX, LX, LHX, ZX and XD for several connections and distances. The copper interface of the 2 Gigabit combo ports supports 10M,100M or 1000M speed. The switch can work as 8+4G, 7+3G or 10+2G switch. Besides, the speed is auto-negotiated or software configured and all the port types have non-blocking and wire-speed switching capability. The 8+4G design allows aggregating up to 4 100M rings plus 2 Gigabit rings, which is a unique and Korenix patent protected ring technology.

The JetNet 5012G is designed as rugged surface in aluminum material, with efficient heat dispersion and wide operating temperature. JetNet 5012G supports Jumbo frame, featuring up to 9,216 bytes packet size for large size file transmission, which is the trend for future industrial application requests.

The embedded software supports RSTP and Multiple Super Ring technology for ring redundancy protection. Besides, JetNet 5012G support full layer 2 management features, such as the VLAN, IGMP Snooping, LACP for network control, SNMP, LLDP for network management. The secured access is protected by Port Security, 802.1x and flexible Layer 2/4 Access Control List.

The switch can work with JetView Pro, the Korenix patented Industrial Innovation Network Management system which can draw the network topology, automatically update ring and port status, remotely manage the switch or monitor its status through LLDP and SNMP protocols. With JetNet 5012G, you can fulfill the technicians’ needs of having the best solution for the industrial Ethernet infrastructure.

High Bandwidth and Performance The JetNet 5012G, equipped with 8 100M Fast Ethernet plus 4 Gigabit Ethernet ports, requests at least 9.6G backplane for wire-speed and bidirectional transmission. To meet the requirements, there are 2 types of system architecture - nonblocking and blocking. In non-blocking architecture, the switch fabric should provide higher backplane than are the front ports’ requests. No matter it’s a one to one or fully mesh network, the throughput is always 100% without any loss. The blocking architecture is usually implemented in non-single chipset solution. Limited backplane may cause traffic jam when there is a heavy loading transmission among the ports. The JetNet 5012G embedded 12.8G backplane is much higher than the system requires. All the traffic can be switching without blocking and loss. Up to 9K Jumbo frame allows transmitting larger files with less segments. The high bandwidth and performance solution guarantees the high capabilities of the product.

Dual Gigabit Rings aggregation capability

Unlike traditional ring switches, which only allow one ring setting or one ring traffic pass-through, the JetNet 5012G supports MultiRing Technology. This allows aggregating 2 or multiple rings within a single switch, lowering the effort on configuration, minimizing the switch volume, easing the network plan especially for complex environments. Main benefit of the JetNet 5012G is that it allows you to aggregate dual gigabit rings within a single switch. JetNet 5012G with 2 gigabit fiber plus 2 gigabit combo ports can aggregate 2 gigabit fiber rings or 1 gigabit fiber and 1 100M/Gigabit copper rings plus more 100M cooper rings within a single unit.

Gigabit SFP Port

Multiple Super Ring aggregation capability
The JetNet 5012G supports the new generation ring technology – MSRTM which includes various new technologies for redundancy applications and structures of different networks. The JetNet 5012G allows to aggregate up to 6 Rapid Super Rings, 4 Fast Ethernet plus dual gigabit Ethernet Rings. The Korenix protected pattern eases your network planning.

Works with JetView Pro NMS
The Link Layer Discover Protocol (LLDP) was formally ratified as IEEE 802.1AB-2005. LLDP is the Layer 2 protocol that allows the network device/ station to advertise connectivity & management information, the identity & major capabilities, receives and establishes network management information on the local same network.
In industrial environments, most vendors provide their own discovering protocols, window utility or other tools to manage their switches. The LLDP protocol fixes the interoperability among them. With LLDP supported, users can easily browse the network devices and establish the network management information schema about the stations.

JetNet 5012G Appearance

Dimensions (Unit -mm)