Extreme Networks X690-48t-2q-4c High Performance 10G Copper Leaf Switch

Technical SpecificationsModel：X690-48t-2q-4c Brand：Extreme Networks Product Type: 1U Rack Mount high-performance leaf / aggregation switch

Front Ports:

• 48 × 100M/1G/10GBASE-T auto-sensing RJ45 copper ports

• 2 × QSFP+ ports,support 10G/40G,can be split to 4×10G per port with fanout cable

• 4 × QSFP28 multi-rate ports, supports 10G/25G/40G/50G/100G configurable speed

• 1 × RJ45 serial console port for local CLI management

• 1 × 10/100/1000BASE-T out-of-band management port

• 1 × USB Type A port for firmware upgrade and configuration backup

Switch Fabric: 1.76 Tbps Forwarding Rate: 1320 Mpps Max Jumbo Frame: 9216 bytes VLAN Quantity: Up to 4094 VLANs MAC Address Table: 128K MAC entries ACL: 8K ingress hardware ACL rules QoS: 8 hardware priority queues per port CPU & Memory: 2.4GHz Quad-core processor,8GB ECC DDR3,32GB SSD Power Supply: Dual hot-swappable PSU slots,AC or -48V DC optional Fan: 6 hot-swappable fan modules,support front-to-back or back-to-front airflow,PSU and fans must match airflow direction Software OS: ExtremeXOS Operating temperature：0℃ ~ +45℃ Mounting: Standard 19-inch 1U rack mount Status LED: System power, fan, stack ID, per-port link/activity indicators

System compatibility

X690-48t-2q-4c supports SummitStack-V400 stacking, maximum 8 switch members including X590,X690,X870 series. Compatible with Extreme certified QSFP+,QSFP28 transceivers and DAC cables. Supports Layer2 switching, full IPv4/IPv6 Layer3 routing,OSPF,BGP,VRRP,PIM multicast routing, VXLAN, PTP and DCB data center bridging. It can be deployed as leaf switch in spine-leaf architecture or aggregation node for Extreme Extended Edge network.

Function

X690-48t-2q-4c is 1U high-density 10G copper leaf/aggregation switch for enterprise core and data center. 48 10GBASE-T RJ45 ports connect 10G servers or 10G access switches over CAT6A/CAT7 copper cable. QSFP+ and QSFP28 multi-rate ports provide flexible high-bandwidth uplink up to 100G, these high-speed ports can also be configured as SummitStack-V400 stacking links to combine multiple switches into single logical device. It supports advanced QoS, large ACL table, jumbo frame, PFC priority flow control, VXLAN tunneling and comprehensive security control, widely used for campus core, enterprise aggregation and data center leaf deployment.

Installation

Mount the switch into standard 19-inch rack. Install PSU and fan modules, ensure airflow direction consistent between fans and power supplies. Connect power cable. Use console cable for initial CLI setup. Insert QSFP+/QSFP28 transceivers and connect fiber or DAC cables. Configure SummitStack-V400 stacking parameters if stack cluster required. Verify port status and firmware consistency after boot.

Interface48pcs 10GBASE-T RJ45 ports,2 QSFP+ 40G slots,4 QSFP28 multi-rate slots,serial console port,out-of-band management port,USB port,dual PSU bays,six fan slots and status LED indicators for Extreme Networks X690-48t-2q-4c.

FeatureOriginal Extreme Networks X690-48t-2q-4c leaf switch,48×10GBASE-T copper ports,multi-rate QSFP+ and QSFP28 ports up to 100G,SummitStack-V400 stacking,hot-swappable power supply and fan tray,L2/L3 full routing,VXLAN,PTP and DCB support,jumbo frame,large MAC and ACL table. This spare is used for enterprise core,Extended Edge and data center leaf network upgrade and replacement.

DiagnosticSwitch no power: Check AC/DC power cable and input voltage, inspect PSU seating and LED status. Port no link: Verify CAT6A/CAT7 copper cable quality, auto-negotiation setting and peer device state. QSFP uplink failure: Check optical module compatibility,fiber end face cleanliness and optical attenuation. Stacking failure: Confirm SummitStack-V400 port mode,transceiver type,cable integrity and same ExtremeXOS firmware on all stack members. Temperature alarm: Check fan module operation,dust buildup and cabinet airflow,match airflow of all fans and PSUs. High CPU warning: Check broadcast storm, routing protocol stability and ACL policy.

Product BriefX690-48t-2q-4c is Extreme Networks 1U high-performance leaf/aggregation switch with 48×10GBASE-T RJ45 and multi-rate QSFP+/QSFP28 uplink ports,classic spare for enterprise core and data center leaf network.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.