Tahoe 2932-4XL

High port density hybrid specialized switches
  • Supports Layer 2, 3, and 4
  • 40G QSFP+, 10G SFP+, and 1G SFP
  • Based on Marvell Prestera technology

Tahoe 2932-4XL is a four-port 40 Gigabit 32 port 10 Gigabit specialized switch. The Tahoe 2932-4XL is an advanced switching and routing system providing Layer 2 switching, IP v4/v6 routing, QoS support and management capabilities. The system is built for optimal flexibility enabling multimode or single mode fiber media configuration and connectivity to 40GE, 10GE or 1GE networks via QSFP, SFP+ or SFP connectors. The unit’s management functionality can be utilized via an extensive web GUI or CLI which enables flexibility and multiple configurations.

The Tahoe 2932-4XL is designed to integrate with UTM, firewall, WAN acceleration, QoS, IPS, IDS and enterprise and datacenter IT security appliances. The Tahoe 2932-4XL provides layer 2/3/4 40 and 10 Gigabit Ethernet enterprise and datacenter capabilities. Layer 2 switching, IP v4/v6 routing, QoS and management capabilities. The system is based on Marvell Prestera switch family supporting 1GE, 10GE and 40GE technology with multiple ports. The system supports front to back and back to front airflow which is factory configurable.



  • SNMP (v1, v2c, v3) agent and MIB support; configuration save / restore
  • CLI (Console, Telnet, SSH), pre-defined CLI commands
  • WebUI (HTTP and HTTPS / SSL), pre-defined web pages
  • Software and configuration upgrade through TFTP or SFTP
  • Syslog – client (with reliable syslog delivery) and relay
  • TCP/IP stack for IPv4 and IPv6 (including ARP, ICMP, ND, UDP)
  • DHCP (client, server, relay) for IPv4
  • Stateless DHCP service for IPv6 for specific options assignment
  • RADIUS client
  • TACACS+ client
  • IP authorized managers
  • Ethernet port control and management
  • Traffic mirroring
  • SNTP (Simple Network Time Protocol) client
  • Chassis management
  • Switch stacking

Basic Layer 2 switching

  • Transparent bridging
  • VLAN aware bridging with GARP, GVRP, GMRP
  • Rapid Spanning Tree Protocol
  • Multiple Spanning Tree Protocol
  • Per VLAN Rapid Spanning Tree Protocol (enhanced) – PVRST+
  • IGMP snooping
  • IGMP filtering
  • IGMP Proxy
  • MLD snooping
  • Link Aggregation with LACP
  • 802.1x authentication
  • Link Layer Discovery Protocol (LLDP)
  • Ethernet OAM – 802.3ah
  • MRP (Multiple Registration Protocol)


  • IPv4 unicast - static routing, RIP v1/v2, OSPFv2, IS-IS, BGP4
  • IPv4 multicast – IGMP router, PIM-SM/DM, DVMRP
  • IPv4 – NAT (Network Address Translation) – unicast and multicast
  • IPv6 unicast - static routing, RIP v6, OSPFv3, IS-IS, BGP4+
  • IPv6 multicast – MLD, PIMv6
  • Route redistribution between IPv4 routing protocols and static routes
  • Route maps for filtering route advertisements and route redistribution – IPv4 and IPv6
  • IPv6 tunneling over IPv4 – IPv4 and IPv6
  • Graceful restart for BGP, BGP4+, IS-IS, OSPFv2, OSPFv3
  • Hot standby redundancy for OSPFv2, OSPFv3, PIM for IPv4/v6
  • Virtual routing with IPv4/v6 static routing, OSPFv2/v3, IS-IS for IPv4, RIPv2
  • VRRP for router redundancy

Advanced Layer 2 Switching, MPLS / VPLS

  • Q-in-Q VLAN tunneling and Provider bridging
  • MPLS - static LSPs, LDP, RSVP-TE, PWE3 VCs for L2 VPNs

QoS (dependent on silicon support)

  • ACLs (Access Control Lists) for traffic filtering
  • 802.1p, DiffServ, traffic prioritization queuing, policing, shaping
  • Rate limiting and storm control
  • Flow control and priority flow control
  • Enhanced transmission selection

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Operating Humidity 5%–95%
Operating Temperature 0ºC to 40ºC
Airflow 100 lf/m
Maximum Power Consumption 156.7W


  Inches Millimeters
Length 17.33 440.182
Height 1.75 44.45

The comprehensive feature set is well suited for a range of applications including:

  • Carrier Ethernet and Metro Ethernet devices
  • Datacenter switching applications
  • IP-DSLAMs, blade servers
  • Managed Ethernet switches
  • MTU or MDU premises switches
Part Number Description
Tahoe 2932-4XL 4 port 40 Gigabit QSFP+ and 32 port 10 Gigabit SFP+ Managed Switch
Tahoe 2924-4XL 4 port 40 Gigabit QSFP+ and 24 port 10 Gigabit SFP+ managed switch
Tahoe 2924-2XL 2 port 40 Gigabit QSFP+ and 24 port 10 Gigabit SFP+ managed switch
Tahoe 2916-2XL 2 port 40 Gigabit QSFP+ and 16 port 10 Gigabit SFP+ managed switch
Interface Masters Technologies’ long history of providing high reliability systems is embedded in the design. The many configuration options of our product lines offer us the opportunity to create a unique network solution for every customer. We can update our existing products or design from ground up, then build and manufacture to meet your technical requirements. Let’s get started!
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