LANCOM XS-6128QF

10G stackable fiber aggregation switch for enterprise networksThis 10G aggregation switch is a high-performance distribution base for subordinate access switches and offers the highest operational efficiency and reliability. Its full configuration of 20 SFP+ ports (10G) – including 4 mGbE (1G/2.5G/5G/10G) combo ports – and FleX uplink ports with up to 200G uplink capacity guarantees flexibility and investment protection. In addition. the professional PSU redundancy. hot-swappable fan modules and backplane stacking of up to 400G bandwidth ensure fail-safe operation. Management is automated via the LANCOM Management Cloud (SD-LAN) or via Web-GUI and CLI.Flexible network topologiesThe LANCOM XS-6128QF is an ideal aggregation instance for the networking of access switches. Depending on the size of the installation. it integrates into the network topology either on the top level as core switch facing the WAN (2-tier design) or on the second level as distribution switch between a core switch and the access switches (3-tier design).TCO-optimized designThe design concept of the LANCOM XS-6128QF provides for a very low total cost of ownership (TCO). because all ports are natively available. which saves a costly modular design. So this aggregation switch enables all maximum port options out of the box with combo downlink (copper/fiber) and combo uplink (25G/40G) fiber ports. All ports are industry standard. even for stacking. so there is no need for costly proprietary cables. For example. there is the option of using SFP+ modules in the 4x 25G SFP28 ports for up to 4 additional SFP+ ports. Decentralized stacking thanks to the possibility of using standard short and long range modules is also possible with this model.State-of-the-art multi-Gigabit performance on all portsThe LANCOM XS-6128QF offers extremely strong port performance and unmatched port flexibility through its future-proof fiber-optic FleX ports. This makes it the perfect foundation for fail-safe networks that can cope with the increasing demands from IoT. mobile devices. and cloud applications. 20 SFP+ ports (10G). 4 of which can be used as multi-Gigabit Ethernet (mGbE) combo ports. serve as a high-performance distribution instance for building switch structures. Enormous backhaul capacity is available via either 2 QSFP+ (40G) or 4 SFP28 (25G) high-speed uplink FleX ports. Non-blocking backplane stacking via 4 SFP-DD FleX ports (50G) ensure "line-speed" switching without latency. Ideal for virtualized applications and use as a higher-level campus switch in very large. distributed enterprise networks. If uplinking or stacking is not required. the front FleX uplink ports can be used as either 4x 10G/25G or 2x 40G downlink ports. and the rear SFP-DD FleX ports can be used as 4x 25G downlink ports for aggregating access switches.Flexibility and investment protection thanks to LANCOM fail-safe stackingThe LANCOM fail-safe stacking feature keeps your network flexible and your investment secure. Stacking makes child’s play of expanding your network. as several physical switches combine into a single logical unit for convenient maintenance and management. When you expand your network. the new switch automatically receives a configuration from the stack master and is ready to use within seconds. Furthermore. device or network redundancies can be implemented with stacking for maximum reliability. With the LANCOM XS-6128QF. stack processing with a separate backplane CPU remains independent of network load thanks to four dedicated SFP-DD-FleX ports (50G).Maximum operational securityThe LANCOM XS-6128QF can be operated with up to twohot-swappable PSUs (power supply units). This allows a quick and uninterrupted replacement of defective power supply units. Front-to-back airflow design with swappable fans improves cooling in 19-inch racks and extends the product lifetime. Stacking is a major contribution to highly resilient scenarios.Configurable access controlThe LANCOM XS-6128QF stops rogue clients from gaining unauthorized access to the network. This is ensured by secured access control on all ports as per IEEE 802.1X (port-based. single. multi. and MAC-based) or by ACLs (access control lists).Full layer 3 functionalityThe LANCOM XS-6128QF is capable of performing layer 3 tasks such as DHCP server functionality. i.e. IP address management. or the predefinition of network routes across one or more network segments. Thanks to dynamic routing. the switch can also react quickly to network changes. The optimal route for data traffic within the network is thus constantly redefined by the LANCOM XS-6128QF based on the load level. This results in a load reduction on the router. so that these capacities are then additionally available for handling external data traffic and increase the efficiency of the entire network.Cloud-managed LAN and switch stackingWith the LANCOM Management Cloud. the XS-6128QF offers quick and easy network integration as well as automatic p