Overview

Signamax Connectivity Systems' 065-7726S is a new, stackable variant Gigabit Ethernet Access Switch that provides two Gigabit Ethernet connections plus 24 10/100 ports and modern QoS, Tagged VLAN, and full SNMP management in a cost-effective package. The two Dual Media Gigabit Ethernet ports use onboard RJ-45 connectors to permit easy clustering of switches, and auto-detected SFP modules for fiber optic switch interconnection at longer distances. Both creation of and additions to a Gigabit backbone network are enabled using 24 10/100 ports per switch for workstation and server connectivity. A complete SNMP management package is included, with web browser, local console, and Telnet remote terminal connections with real time updating. The 065-7726S communicates with network management systems such as HP OpenView(tm) via SNMP for enterprise-wide status display, statistical monitoring, and switch control. Enhanced Layer 3 look-ahead routing features and IEEE 802.1p Quality of Service / 802.1Q Tagged VLAN / IP Type of Service support provides flexibility for today's convergent networks.

Key Features

• 2 Dual Media Ports for Flexible Fiber Connection.
• Isolated Group Feature for Secure Port Segregation.
• Port Mirroring for Enhanced Network Monitoring.
• 802.3ad Port Trunking with Automatic Link Fail-Over for Bandwidth Aggregation.
• QoS Supports 4 Priority Queues.
• Q-in-Q VLAN for Performance & Security.
• 802.1x Access Control Improves Network Security.
• 802.1D Compatible & 802.1w Rapid Spanning Tree.
• Broadcast/Multicast Storm Control.

Specifications

• APPLICABLE STANDARDS

IEEE 802.3 10BaseT
IEEE 802.3u 100BaseTX
IEEE 802.3ab 1000BaseT
IEEE 802.3z 1000BaseSX/LX
IEEE 802.1p Priority (Quality of Service [QoS])
IEEE 802.1D/802.1w/802.1s Spanning Tree & Rapid Spanning Tree Protocols
IEEE 802.1Q Tagged VLAN with "Q-in-Q" support
IEEE 802.3x Flow Control
IEEE 802.3ad Link Aggregation
IEEE 802.1x Access Control

• PORTS

24 - RJ-45 10/100BaseT/TX ports
2 - Dual Media Gigabit Ethernet ports (2- RJ-45 10/100/1000BaseT/TX ports with corresponding Small Form-factor Pluggable [SFP] auto-detecting ports)
Broadcast/Multicast Storm Suppression enabled.

• OPTIONAL SFP MODULES

065-79SXMG: 1000BaseSX SFP fiber optic module with LC multimode fiber connectors (850 nm).
Maximum distance: 220 meters with 62.5/125 micron fiber cabling or 550 meters with 50/125 micron fiber**.
065-79SXEDMG: 1000BaseSX SFP fiber optic module with LC multimode fiber connectors (1310 nm).
Maximum distance: 2 km with 62.5/125 micron fiber**.
065-79LXMG: 1000BaseLX SFP fiber optic module with LC singlemode fiber connectors (1310 nm).
Maximum distance: 10 km with 9/125 micron fiber***.
065-79LXMGED: 1000BaseLX SFP with fiber optic module with LC singlemode fiber connectors (1310 nm)
Maximum distance: 40 km with 9/125 micron fiber***.
065-79XDMG: 1000BaseSX SFP fiber optic module with LC multimode fiber connectors (1550 nm).
Maximum distance: 40 km with 9/125 micron fiber***.
065-79ZXMG: 1000BaseLX SFP fiber optic module with LC singlemode fiber connectors (1550 nm).
Maximum distance: 80 km with 9/125 micron fiber***.
065-79EZXMG: 1000BaseLX SFP with fiber optic module with LC singlemode fiber connectors (1550 nm)
Maximum distance: 110 km with 9/125 micron fiber***.

** Maximum distances attainable on multimode Gigabit Ethernet fiber circuits are primarily dependent upon multimode distor-tion, also known as modal dispersion. Larger aperture fiber optic cable allows more modes to be generated at the launch point; these modes cause the pulse width to spread across a Gigabit Ethernet bit time interval to a point where accurate determination of data (i.e., ones and zeroes) is not possible. These are physical properties that are not specific to this product. These proper-ties also apply to competing products operating in the same frequency spectrum over multimode fiber cable having the same modal bandwidth.

*** Maximum distances attainable on singlemode fiber circuits are dependent upon a circuit's conditions; i.e., the number of splices and patch panels and the number of bends in the circuit path. For comparison with competing products, please use the Link Power Budget for meaningful comparisons.

• LED STATUS INDICATORS

Per Switch: Power, CPU
Per Port: Link/Activity (separate for SFPs), 10/100/1000 speed for RJ-45 ports

• PERFORMANCE

Latency: <4.5 ?s (LIFO).
Throughput: 1.48810 million pps (64-byte packets)
Switch Fabric Speed: 12.0 Gbps (non-blocking, wire speed performance)
MAC Address Capacity: 8 K MAC addresses
Frame Buffer: 256 KB, on-chip
Control Memory: 128 KB
Jumbo Frame Support: up to 9 Kbytes frame size
Port Mirroring: Inbound and Outbound, assignable to any port

• NETWORK SECURITY

IEEE 802.1x access control with RADIUS authentication
Management Access Policy Control (ACL)

• INTERNETWORKING PROTOCOLS SUPPORTED

LACP (Link Aggregate Control Protocol):
IEEE 802.1ad Port Trunking with 2 Fast Ethernet +1 Gigabit Ethernet trunking groups; up to 4 ports for each group

GVRP/GARP (GARP VLAN Registration Protocol / Generic Attribute Registration Protocol):
IEEE 802.1Q with GVRP/ GARP

Multicasting:
Supports IGMP snooping including active and passive mode
IEEE 802.1Q with GVRP/ GARP

STP/RSTP (Spanning Tree Protocol / Rapid Spanning Tree Protocol):
IEEE 802.1d/1w/1s STP

• MANAGEMENT

Access Methods: Console port access via RS-232C DB-9 local console serial port, Telnet remote access, SNMP agent, and Web browser.
Software Upgrade Capability: Via Kermit/TFTP

VSM (Virtual Stacking Management)
Up to 16 switches can be managed via a single IP address. Can be a mix of Signamax 065-7840, 065-7726S, 065-7726SPOE, and/or 065-7820POE switches within the 16 switch Virtual Stack.
Virtual stacking via switch uplink channels; no extra proprietary stacking hardware required
Distributed stacking; no physical central wiring closet is needed

SNMP v1, v2c Network Management
RFC 1213 MIB (MIB-II)
Interface MIB
Address Translation MIB
IP MIB
ICMP MIB
TCP MIB
UDP MIB
SNMP MIB

RFC 1757 RMON MIB
Statistics Group 1
History Group 2
Alarm Group 3
Event Group 9

RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
Enterprise MIB

• VLAN CAPABILITIES

Port-based VLAN
IEEE 802.1Q Tag-based VLAN; up to 4,096 active VLANs possible
Q-in-Q VLAN supported, to efficiently enable Subscriber Aggregation
Supports SVL/IVL configuration
Supports egress/ingress packet filtering in tag-based VLAN
Supports flooding unknown VLAN frame setting, enabling flooding packets with a VLAN tag associated with an invalid or inactive VLAN

• QoS CAPABILITIES

Supports Layer 4 TCP/UDP port and ToS classification
Supports port based, 802.1p, TOS and DiffServ (IPv4/IPv6) based QoS packet classification
Supports 802.1p QoS with four level priority queue
Supports priority in a Q-in-Q tag for Bandwidth Control
Supports two scheduling types, Weighted Round Robin (WRR) and Strict Priority
Supports bandwidth rating per port
Ingress and egress rate limits: 1000 Mbps in 1 Mbps increments

• BANDWIDTH CONTROL CAPABILITIES

Bandwidth Rate Limiting:
Ingress rate limit:
Ports 1-24: 64 Kbps up to 100 Mbps
Ports 25 & 26: 64 Kbps up to 1000 Mbps
Egress rate limit:
Ports 1-24: 64 Kbps up to 100 Mbps
Ports 25 & 26: 64 Kbps up to 1000 Mbps

Broadcast Storm Suppression:
Multicast/Broadcast/Unknown-Unicast Storm suppression.

Isolated Group:
Allows certain ports to be designated as protected for port segregation.

Restricted Group:
Selects the direction of transmitting packets for a specific port.

• PHYSICAL CHARACTERISTICS

Dimensions: 17.4"W x 8.3"D x 1.73"H (442mm x 210mm x 44 mm)
Standard 19-in rack mounting (hardware included)
Weight: 7.5 lbs (3.4 kg)

• ELECTRICAL CHARACTERISTICS

Maximum Power Consumption: 30 Watts.
AC Input: 100 ~ 240 VAC, 50 ~ 60 Hz internal universal power supply

• OPERATING ENVIRONMENT

Temperature: 32?F to 104?F (0?C to 40? C)
Relative Humidity: 5 to 90%, non-condensing

• SAFETY

FCC Part 15 Class A & CE Mark Approval

• WARRANTY

Five years, including power supply

? Optional SFP Gigabit Ethernet Modules Sold Separately

Downloads

Download Datasheet (PDF 1.00 Mb) Revised 08.28.2008

?

Download User's Guide (PDF 11.1 Mb) Revised 08.07.2005

Ordering Information

Part Number	Description
065-7726S	24-Port 10/100BaseT/TX Managed Switch + 2 SFP/RJ-45 Dual Media Ports ?
065-79SXMG	1000BaseSX SFP Module - MM/LC, 220m Span on 62.5?m Fiber / 550m Span on 50?m Fiber
065-79SXEDMG	1000BaseSX SFP Module 1310 nm - MM/LC, 2 km
065-79LXMG	1000BaseLX SFP Module 1310 nm - SM/LC, 10 km
065-79LXEDMG	1000BaseLX SFP Module 1310 nm - SM/LC,40 km
065-79XDMG	1000BaseXD SFP Module 1550 nm- SM/LC, 40 km
065-79ZXMG	1000BaseZX SFP Module1550 nm - SM/LC, 80 km
065-79EZXMG	1000BaseEZX SFP Module 1550 nm - SM/LC, 110 km