RES-3242GC series is 26-port rack-mount managed Redundant Ring Ethernet switch with 24x10/100Base-T(X) and 2xGigabit Combo ports, SFP socket. With complete support of Ethernet Redundancy protocol, O-Ring (recovery time < 10ms over 250 units of connection), Open-Ring and MSTP/RSTP/STP (IEEE 802.1s/w/D) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. RES-3242GC series can be managed centralized and convenient by a powerful windows utility — Open-Vision. RES-3242GC series also supports functions of network management, such as SNMP, RMON, Port Trunking, and Port/Tag-based VLAN security. RES-3242GC-E model support one full-range AC and dual DC power inputs from +12~48 VDC or -12~-48 VDC, and support extend operating temperature from -40 to 70°C. One additional relay output is provided for system alarm warning, Therefore, RES-3242GC series is one of the most reliable choice for highly-managed and Fiber Ethernet application.
Features
Fastest Redundant Ethernet Ring : O-Ring (recovery time < 10ms over 250 units of connection)
Open-Ring supports the other vendor’s ring technology in open architecture
Secured ACL supported
MSTP/RSTP/STP(IEEE 802.1s/w/D)
IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
Port Trunking for easy of bandwidth management
SNMP v1/v2c/v3 support for secured network management
Event notification through Syslog, Email, SNMP trap, and Relay Output
Include 100~240 VAC and Dual +12~+48 VDC or -12~-48 VDC power inputs for “-E” model
Extend operating temperature from -40 to 70°C for “-E” model
Bundled Windows utility (Open-Vision) support centralization management and configurable by Web- based ,Telnet,Console, CLI
19 inches rack mountable
Support LLDP Protocol
Specifications
| ORing Switch Model |
RES-3242GC |
RES-3242GC-E |
| Physical Ports | | |
|---|
| Gigabit Combo port with 10/100/1000Base-T(X) and 100/1000Base-X SFP ports |
24 |
| 1000Base-X with SFP port |
2 |
| Technology | | |
|---|
| Ethernet Standards |
IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX
IEEE 802.3ab for 1000Base-T
IEEE 802.z for 1000Base-X
IEEE 802.3x for Flow control
IEEE 802.3ad for LACP (Link Aggregation Control Protocol)
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1D for STP (Spanning Tree Protocol)
IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol)
IEEE 802.1 for Authentication
IEEE 802.1AB for LLDP (Link Layer Discovery Protocol) |
| MAC Table |
8K |
| Priority Queues |
4 |
| Processing |
Store-and-Forward |
| Switch Properties |
Switching bandwidth : 8.8Gbps
Max. Number of Available VLANs : 4096
IGMP multicast groups : 1024
Port rate limiting : User Define |
| Security Features |
ACL supported
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1Q ) to segregate and secure network traffic
Radius centralized password management
SNMP v1/v2c/v3 encrypted authentication and access security |
| Jumbo frame |
Up to 9K Bytes |
| Software Features |
STP/RSTP/MSTP (IEEE 802.1D/w/s)
Redundant Ring (O-Ring) with recovery time less than 20ms over 250 units TOS/Diffserv supported
TOS/Diffserv supported
Quality of Service (802.1p) for real-time traffic
VLAN (802.1Q) with VLAN tagging and GVRP supported
IGMP Snooping for multicast filtering
Port configuration, status, statistics, monitoring, security
SNTP for synchronizing of clocks over network Supports
PTP Client (Precision Time Protocol) clock synchronization
DHCP Server / Client support
Port Trunk support
MVR (Multicast VLAN Registration) support |
| Network Redundancy |
O-Ring
Open-Ring
STP
RSTP
MSTP |
| Warning / Monitoring System |
Relay output for fault event alarming (only for RES-3242GC-E)
Syslog server / client to record and view events
Include SMTP for event warning notification via email
Event selection support |
| LED Indicator | | |
|---|
|
Power Indicator
|
Green for power on |
Green : Power LED x 4 |
|
Status Indicator
|
Green on : Indicates that the system is ready |
|
R.M. Indicator
|
Green : Indicates that the system is operating in O-Ring Master mode |
|
O-Ring Indicator
|
Green : Indicates that the system is operating in O-Ring mode |
|
Fault Indocator
|
-
|
Amber : Indicates unexpected event occurred |
|
10/100Base-T(X) RJ45 Port Indicator
|
Green for port Link/Act. Amber for 100Mbps link
|
|
|
10/100/1000Base-T(X) / SFP Port Indicator
|
Green for port Link/Act
|
|
| Power | | |
|---|
|
Redundant Input Power
|
100~240VAC with power cord
|
100~240VAC with power cord and dual +12~+48 VDC or -12~-48 VDC inputs in 6-pin terminal block
|
|
Power Consumption (Typ.)
|
18 Watts
|
|
|
Overload Current Protection
|
Present
|
|
| Physical Characteristic | | |
|---|
|
Dimensions (W x D x H)
|
443.7(W) x 200(D) x 44mm(H) mm (17.47x7.88x1.73 inch.)
|
|
Weight (g)
|
2490 g
|
2590 g
|
| Environmental | | |
|---|
|
Operating Temperature
|
-10 to 60°C (-14 to 140°F )
|
-40 to 70°C (-40 to 158°F )
|
|
Operating Humidity
|
5% to 95% Non-condensing
|
|
| Regulatory approvals | | |
|---|
|
EMI
|
FCC Part 15, CISPR (EN55022) class A
|
|
|
EMS
|
EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
|
|
MTBF (Hours) (MIL-HDBK-217F2, GB, GC, 25°C )
|
356,152
|
238,239
|
|
Warranty
|
5 years
|
|
Accessories
| Model No. | Description |
|---|
| Open-Vision M500 |
Powerful Network Management Windows Utility Suite, 500 IP devices |
| DR-75 series |
75W DIN-Rail power supply series |
| DR-120 series |
120W DIN-Rail power supply series |
| SFP1G series |
1Gbps SFP optical transceiver |
| DR-45 series |
45W DIN-Rail power supply series |