• Gigabit Ethernet Load Module for XM Chassis.
• Connector Type: 12 Port Dual PHY (RJ45 and SFP).
• 10/100/1000 Mbps.
• 256MB Port CPU Memory.
• SEP Fiber Ports (transceiver options include SFP-LX or SFP-SX.
• Number of Ports: 12
• Number of Stream Definitions per Port: 256 in Packet Stream Mode (sequential) or Advanced Stream (interleaved) modes. Each Stream Definition can generate millions of unique traffic
  flows.
• Table UDF Feature: Comprehensive packet editing function for emulating large numbers of sophisticated flows. Up to 98K table UDF entries are supported on the LSM1000XMS12 and 32K on the LSM1000XMSR12.
• Packet Flow Statistics: Real-time statistics to track up to 128k packet flows on the LSM1000XMS12 with throughput and latency measurements. The LSM1000XMSR12 supports 64K packet flows.

Ixia’s Gigabit Ethernet LSM1000XMS12-01 Dual PHY XMS LAN Services Modules (LSMs) offer complete Layer 2-7 network and application testing functionality in a single XM test system.

Each test port supports wire-speed Layer 2-3 traffic generation and analysis, high performance routing/bridging protocol emulation, and true Layer 4-7 application traffic generation and subscriber emulation. With 12 ports per module, ultra-high density test environments can be created for auto-negotiable 10/100/1000 Mbps Ethernet over copper as well as Gigabit Ethernet over fiber.

With 12 slots per XM12 chassis, up to 144 Gigabit Ethernet test ports are supported in a single test system.

Each port on a GE XMS module contains a powerful RISC processor running Linux and a full, testing-optimized TCP/IP stack. This architecture provides unprecedented performance and flexibility for testing routers, switches, broadband and wireless access devices, web servers, video servers, secure gateways, firewalls, and many other networking and application-aware devices.

• Complete Layer 2-7 network and application testing functionality in a single test system
• Flexible Packet Generation
• Real-Time Latency
• Transmit Scheduler
• Extensive Statistics
• Data Capture
• Data Integrity
• Sequence and Duplicate
• Packet Checking
• Routing/Bridging Protocol Emulation
• Application Layer Performance Testing
• Tcl API