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by Cisco
Product Line: Cisco Nexus 9000 Series Switches
Product Type: Switch
Original price $303.00 - Original price $2,538.00
Original price
$303.00 - $2,538.00
Current price $2,538.00
Title: Surplus

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Product Description

The VS-S2T-10G Cisco offers advanced networking capabilities, supporting up to 256K IPv4 routes, 128K IPv6 routes, and 512K Netflow entries for comprehensive traffic analysis. It delivers high-speed performance with up to 720 Mpps for IPv4 routing and L2 bridging, 390 Mpps for IPv6 routing, VPLS, and GRE, and incorporates hardware-assisted NAT for efficient network address translation. This module is equipped with 1 GB of Flash memory, 4 MB of NVRAM, and supports up to 4K VLANs and 16K bridge domains, ensuring compatibility with Cisco 12.2(50)SY software and future releases, making it a versatile choice for high-capacity networking demands.

Key Feature for the VSS2T10G

  • What are the supported routing capacities for IPv4 and IPv6?
    IPv4 routing is supported up to 720 Mpps and IPv6 routing up to 390 Mpps.
  • How many Netflow entries does the device support?
    The device supports 512K Netflow entries.
  • What is the maximum number of MAC entries?
    The maximum number of MAC entries is 128K.
  • Can the device perform hardware-assisted NAT?
    Yes, the device supports hardware-assisted NAT.
  • What are the Layer 2 bridging capabilities?
    L2 bridging capabilities reach up to 720 Mpps.
  • How many VLANs and bridge domains are supported?
    The device supports up to 4K VLANs and 16K bridge domains.
  • What is the maximum number of multicast routes?
    The device supports up to 128K IPv4 and IPv6 multicast routes.
  • Is there support for private VLANs?
    Yes, the device supports private VLANs.
  • What are the specifications for flash memory and NVRAM?
    Flash memory is 1 GB and NVRAM is 4 MB.
  • What software versions are compatible with this device?
    The device is compatible with Cisco 12.2(50)SY and future releases.

Product Review

The Cisco VS-S2T-10G offers impressive routing capabilities, supporting up to 256K IPv4 and 128K IPv6 routes, with high-speed performance achieving up to 720 Mpps for IPv4 routing and 390 Mpps for IPv6 and VPLS, making it suitable for large-scale network environments. However, the device's extensive feature set, including 512K Netflow entries and hardware-assisted NAT, demands a comprehensive understanding of network engineering to fully leverage its capabilities, potentially posing a challenge for less experienced users. Additionally, its compatibility with Cisco 12.2(50)SY and future releases ensures longevity, but the initial investment might be significant for some deployments, considering the advanced hardware specifications and capabilities.


The Cisco VS-S2T-10G is a networking module designed to enhance the capabilities of Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers. It offers high-performance, scalable, and flexible features suitable for a wide range of networking needs. This product overview focuses on its hardware specifications, offering insights into its functionality and capabilities. At the core of the Cisco VS-S2T-10G are its impressive routing capacities. It can handle up to 256K IPv4 routes and 128K IPv6 routes, ensuring broad network coverage and connectivity. Its processing power is evident in its ability to perform IPv4 routing at up to 720 million packets per second (Mpps) and IPv6 routing at up to 390 Mpps. These capabilities are matched by its Layer 2 (L2) bridging performance, also up to 720 Mpps, demonstrating its efficiency in handling large volumes of traffic. The device supports a wide range of networking features and protocols. Noteworthy among these are: - VLAN support for up to 4K VLANs, allowing for extensive network segmentation and improved security. - Support for up to 16K bridge domains, enhancing network flexibility and scalability. - The ability to handle Virtual Private LAN Service (VPLS) traffic at up to 390 Mpps and Generic Routing Encapsulation (GRE) traffic at the same rate, enabling efficient virtual network connections. In terms of network security and management, the Cisco VS-S2T-10G is equipped with hardware-assisted Network Address Translation (NAT), facilitating the efficient routing of traffic and preservation of public IP addresses. It can store up to 128K MAC entries and supports the same number of multicast routes for both IPv4 and IPv6, ensuring comprehensive network access and connectivity. The device also boasts a robust set of quality of service (QoS) and security features. It supports 64K Layer 3 classification entries shared for QoS and security, along with 64K security Access Control List (ACL) entries. Additionally, it offers 20 ingress and 6 egress Layer 2 rate limiters, alongside 16348 aggregate traffic rate limiting policers, providing precise control over network traffic and enhancing security. Other key features include: - MAC ACLs on a per-port basis, offering granular security controls. - CPU rate limiters totaling 57, allowing for the efficient management of processing resources. - Support for up to 16K interfaces with unique ACLs and 16 Reverse Path Forwarding (RPF) interfaces, further enhancing network security and efficiency. The Cisco VS-S2T-10G is compatible with Cisco 12.2(50)SY software and future releases, ensuring long-term usability and support. It also includes 4 MB of NVRAM and 1 GB of flash memory, providing ample storage for firmware, configurations, and network operating system enhancements. In summary, the Cisco VS-S2T-10G is a powerful and versatile networking module that enhances the performance and capabilities of Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers. Its wide range of features and high capacity make it an ideal choice for complex and demanding network environments.


Part Number and Manufacturer Cisco VS-S2T-10G
IPv4 Route Capacity 256,000
IPv6 Route Capacity 128,000
Netflow Entry Capacity 512,000
IPv4 Routing Performance Up to 720 million packets per second (Mpps)
IPv6 Routing Performance Up to 390 Mpps
Layer 2 Switching Performance Up to 720 Mpps
Virtual LANs Supported 4,000
Bridge Domain Support 16,000
VPLS Performance Up to 390 Mpps
GRE Performance Up to 390 Mpps
NAT Support Hardware Accelerated
MAC Address Table Size 128,000 Entries
Multicast Routing Capacity 128,000 for IPv4 and IPv6
Layer 3 QoS/Security Classification Entries 64,000 Shared
Aggregate Traffic Shaping Policies 16,348
Layer 2 Traffic Shaping 20 Ingress/6 Egress Policies
MAC Access Control Lists (ACLs) Supported on each port
Security ACL Capacity 64,000 Shared for QoS/Security
CPU Traffic Policing 57 Policies
Unicast Reverse Path Forwarding (uRPF) Checks Supports up to 16
Interfaces Supporting Unique ACLs 16,000
Reverse Path Forwarding Interfaces 16
Support for Private VLANs Supported
Compatible Software Versions Cisco IOS 12.2(50)SY and later
Non-Volatile RAM 4 MB
Flash Storage Capacity 1 GB

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