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The Ethernet Routing Switch 4900 products are purpose-built to support the demands of today’s dynamic Wiring Closet with high-density, full-featured Gigabit Ethernet. It alleviates infrastructure complexity and reduces operational burden with a truly scalable and strategic architecture; it is designed to deliver a high-performance Enabled Edge solution that fully optimizes investments in next-generation application software.¦Leveraging…
Overview
The Ethernet Routing Switch 4900 products are purpose-built to support the demands of today’s dynamic Wiring Closet with high-density, full-featured Gigabit Ethernet. It alleviates infrastructure complexity and reduces operational burden with a truly scalable and strategic architecture; it is designed to deliver a high-performance Enabled Edge solution that fully optimizes investments in next-generation application software.¦Leveraging both next-generation hardware and software technology provides a solution that is ready to support both today’s requirements and tomorrow’s emerging needs. The Ethernet Routing Switch 4900 products enable business to future-proof with a highly software-definable network virtualization solution.¦The ERS 4926GTS features 24 1000BASE-T Gigabit Ethernet access ports with RJ45 interfaces; these ports also support 10/100Mbps connectivity. Two SFP+ interfaces provide for network uplink connectivity, and these ports support both Gigabit and 10 Gigabit pluggable transceivers.
switch – 26 ports – Managed – rack-mountable
Device Type | Switch – 26 ports – L3 – Managed – stackable |
Enclosure Type | Rack-mountable |
Bundled Services | 90 days Post-Purchase Advanced Technical Support |
Subtype | Gigabit Ethernet |
Ports | 24 x 10/100/1000 + 2 x 10 Gigabit SFP+ |
Performance | Switching fabric bandwidth (full-duplex): 140 Gbps ¦ Forwarding performance: 66 Mpps ¦ Latency (64-byte packets): 3.5 µs ¦ Jitter (64-byte packets): 0.84 µs |
Capacity | MLT/LACP groups: 32 ¦ Virtual interfaces (VLANs): 1024 ¦ Multiple Spanning Tree Protocol instances: 8 ¦ Links per MLT/LACP group: 8 ¦ DHCP snooping entries: 1024 ¦ 802.1X clients: 768 ¦ LLDP neighbors: 800 ¦ SLPP instances: 128 ¦ ARP entries: 1792 ¦ Static ARP entries: 256 ¦ IP interfaces: 256 ¦ CLIP interfaces (IPv4): 16 ¦ IPv4 routes: 2000 ¦ IPv4 routes (static): 512 ¦ RIP interfaces: 64 ¦ RIP routes: 2000 ¦ OSPF interfaces: 64 ¦ OSPF routes: 2000 ¦ OSPF Areas: 4 ¦ ECMP groups: 128 ¦ Paths per ECMP group: 4 ¦ VRRP interfaces: 64 ¦ IP route policies: 128 ¦ IPv6 interfaces: 256 ¦ IPv6 routes: 2048 ¦ IPv6 static neighbors: 256 ¦ IPv6 management tunnels: 4 ¦ IPv6 data tunnels: 8 ¦ IGMP enabled VLANs: 256 ¦ PIM passive interface: 28 ¦ IP multicast groups: 512 ¦ PIM active interfaces: 4 ¦ PIM-SSM static channels: 512 ¦ BCB/BEB nodes per region: 750 ¦ L2 virtual service networks: 500 ¦ IP shortcut routes: 2000 ¦ QoS priority queues per port: 8 ¦ IPFIX sampled flows: 100000 ¦ CLIP interfaces (IPv6): 16 ¦ IS-IS adjacencies: 4 ¦ ACL entries: 256 |
MAC Address Table Size | 32000 entries |
Jumbo Frame Support | 9216 bytes |
Routing Protocol | OSPF, RIP, IS-IS, IGMP, VRRP, PIM-SM, PIM-SSM, static IPv4 routing, ECMP, RIPng |
Features | VLAN support, IPv6 support, half duplex mode, full duplex mode, sFlow, STP support, MSTP support, QoS, TDR, IPv4 support, LACP support, non blocking ports, “Always On” architecture, VLAN management, Private VLAN, NTP 4, VSN support, support IP Shortcut Routing, support Fabric Attach, support ETREE, support IP Multicast over Fabric Connect, multi-link trunking |
Compliant Standards | IEEE 802.1Q, IEEE 802.1x, IEEE 802.1aq |
Power | AC 120/230 V |
Dimensions (WxDxH) | 44 cm x 48 cm x 4.4 cm |
Manufacturer Warranty | Limited lifetime warranty |
brand | EXTREME NETWORKS |
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