Specifications

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WWW.EXTREMENETWORKS.COM
Software Specifications
Maximum MAC addresses 64,000
Maximum VLANs 4,096
Maximum ACLs (IPv4/IPv6/L2) 2,000
Maximum members in a standard LAG 64
Maximum number of MCT switches 2
Maximum number of Bridge Domains 2,048
Maximum IPv4 unicast routes 128,000
Maximum IPv6 unicast routes 10,000
Maximum IPv4 host routes 47,000
Maximum IPv4 host routes 33,000
Maximum jumbo frame size 9,216 bytes
QoS priority queues (per port) 8
IEEE Compliance
IEEE 802.1D Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree
IEEE 802.1w Rapid Reconfiguration of Spanning Tree Protocol IEEE 802.3
Ethernet
IEEE 802.3ad Link Aggregation with LACP IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-X
IEEE 802.3ba / 80 2.3bm 40 GBASE-X and 100 GBASE-X IEEE 802.1Q VLAN
Tagging
IEEE 802.1p Class of Service Prioritization and Tagging
IEEE 802.1v VLAN Classification by Protocol and Port
IEEE 802.1AB Link Layer Discovery Protocol (LLDP) IEEE 802.3x Flow
Control (Pause Frames)
IEEE 802.3ae 10 GBASE-X
IEEE 802.3 10 GBASE-T (up to 100 m using Cat6a cabling or better)
For more information on the supported RFCs, please
visit the Extreme Documentation Portal. Search for the
‘Extreme SLX-OS Scale and Standards Matrix’ document
for your version of SLX-OS.
Virtualization Support
VXLAN Routing VXLAN Bridging
VXLAN Tunnel End Point VXLAN Multi-VNI
Layer 2 Switching
Conversational MAC Learning
Virtual Link Aggregation Group (vLAG) spanning Layer 2 Access Control
Lists (ACLs)
Address Resolution Protocol (ARP) RFC 826
Layer 2 Loop prevention in an overlay environment MLD Snooping
IGMP v1/v2 Snooping MAC Learning and Aging
Link Aggregation Control Protocol (LACP) IEEE 802.3ad/802.1AX Virtual
Local Area Networks (VLANs)
VLAN Encapsulation 802.1Q
Per-VLAN Spanning Tree (PVST+/PVRST+) Rapid Spanning Tree Protocol
(RSTP) 802.1w Multiple Spanning Tree Protocol (MSTP) 802.1s STP PortFast,
BPDU Guard, BPDU Filter
STP Root Guard Pause Frames 802.3x
Static MAC Configuration Multi-Chassis Trunking (MCT) DCB features
(HW ready)
Layer 3 Routing
Border Gateway Protocol (BGP4+) DHCP Helper
Layer 3 ACLs IGMPv2
OSPF v2/v3 Static routes IPv4/v6 ACL
Bidirectional Forwarding Detection (BFD) 64-Way ECMP
VRF Lite
VRF-aware OSPF, BGP, VRRP, static routes VRRP v2 and v3
IPv4/IPv6 dual stack
ICMPv6 Route-Advertisement Guard Route Policies
IPv6 ACL packet filtering BGP Additional-Path BGP-Allow AS
BGP Generalized TTL Security Mechanism (GTSM) BGP Peer Auto Shutdown
IPv6 routing
OSPF Type-3 LSA Filter
Wire-speed routing for IPv4 and IPv6 using any routing protocol BGP-EVPN
Control Plane Signaling RFC 7432
BGP-EVPN VXLAN Standard-based Overlay Multi-VRF
IP Unnumbered Interface VRRP-E
Automation and Programmability
gRPC Streaming protocol and API REST API with YANG data model Python
PyNOS libraries
DHCP automatic provisioning NETCONF API
High Availability
BFD
Quality of Service
ACL-based QoS
Class of Service (CoS) IEEE 802.1p DSCP Trust
DSCP to Trac Class Mutation DSCP to CoS Mutation
DSCP to DSCP Mutation Random Early Discard
Per-port QoS configuration ACL-based Rate Limit
Dual-rate, three-color token bucket
ACL-based remarking of CoS/DSCP/Precedence ACL-based sFlow
Scheduling: Strict Priority (SP), Deficit Weighted Round-Robin (DWRR)
Management and Monitoring