The Base License includes the features in the following table:
| Software Feature | Supported Platforms |
|---|---|
|
AVB
|
4220, 5120, 5320, 5420, 5520, 5720, 7520. Universal platforms have the AVB Feature License included in the Base License. You do not need to separately purchase and install the AVB Feature License for these switches. |
| BGP Auto-peering | All platforms except 4120 and 4220 |
| BGP peers—Switches are allowed up to 2 manually configured BGP peers on the default VR with a base license. | All platforms except 4120 and 4220 |
| CLEARFlow | All platforms |
| Convergence End Point (CEP) detection | All platforms |
DHCPv4:
| All platforms |
DHCPv6:
| All platforms |
| Direct Attach—based on the IEEE version of VEPA, eliminates the virtual switch layer, simplifying the network and improving performance. Direct Attach enables data center simplification by reducing network tiers from four or five tiers to just two or three tiers, depending on the size of the data center. | All platforms |
| EAPS Advanced Edge—multiple physical rings, and "common links", also known as "shared port". | All platforms |
| ERPS-more domains (allows 32 rings with matching ring ports) and multi-ring support | All platforms |
| ESRP-Full | All platforms |
| ESRP-Virtual MAC | All platforms |
| Extended Edge Switching | 5420, 5520, and 7520-48Y |
| Extreme Network Virtualization (XNV) | All platforms except 4120, 4220, 5120, and 5320 |
Fabric Attach—uses the IEEE802.1ab Link Layer Discovery Protocol
(LLDP) extensions to automatically attach network devices to individual services in
an IEEE 802.1aq Shortest Path Bridging (SPB) network:
| All platforms |
| GRE tunneling | All platforms except 4120 and 4220 |
IP address security:
| All platforms |
| IP Flow Information Export (IPFIX) | 5420, 5520, 5720 |
| IP NAT | 7520, 7720 |
IP security:
| All platforms |
| IPv4 unicast routing, including static routes | All platforms |
| IPv4 multicast routing, including static routes Note: This feature has limitations in the
Edge and Advanced Edge licenses. See the user guide.
| All platforms |
| IPv4 Duplicate Address Detection (DAD) | All platforms |
| IPv6 unicast routing, including static routes | All platforms |
| IPv6 interworking—IPv6-to-IPv4 and IPv6-in-IPv4 configured tunnels | All platforms except 4120 and 5120 |
| IPv6 DAD without CLI management | All platforms |
| IPv6 DAD with CLI management | All platforms |
| Keychain Manager | All platforms except 4120 and 4220 |
| Local-only, user-created virtual routers (VR) | 4120, 4220, 5120, 5320-16P, 5320-24T/24P |
| Multi-Switch Link Aggregation Group (MLAG) | All platforms except 4120 and 4220 |
| Multinetting for forwarding | All platforms |
| ONEPolicy | All platforms |
| OSPFv2-Edge (limited to max of 4 active interfaces) | All platforms |
| OSPFv2 Auto-peering | All platforms |
| OSPFv3-Edge (limited to max of 4 active interfaces) | All platforms except 4120 and 4220 |
| PIM—Universal switches, except 4120 and 4220, are not subject to the maximum number of PIM IPv4 interfaces (4) that pertains to other switch models. | All platforms |
| PIM-SM-Edge (No CRP/CBSR support) | All platforms |
| PIM snooping Note: This feature has limitations in the Base license. See the user guide.
| All platforms |
| Policy based routing (PBR) for IPv4 | All platforms |
| Policy based routing (PBR) for IPv6 | All platforms |
| Protocol-based VLANs | All platforms |
| PSTag | 5520, 5720, 7520, and 7720 |
| Python scripting | All platforms |
| RIP v1/v2 | All platforms |
| RIPng | All platforms except 4120 and 4220 |
| Routing access policies | All platforms |
| Route maps | All platforms |
| SummitStack (switch stacking using native or dedicated ports) | Not supported |
| SummitStack-V (switch stacking using dual-purpose data ports) | All platforms. See the specific models listed in the "Support for Alternate Stacking Ports" section of the user guide. |
| System virtual routers (VRs) | All platforms |
| UDP Forwarding | All platforms |
| UDP BootP relay forwarding | All platforms |
|
User-created virtual routers (VRs) Virtual router and forwarding (VRF) | 5320-48T/48P, 5420, 5520, 5720, 7520, and 7720 |
| VLAN aggregation | All platforms |
| VRRP | All platforms |
| VXLAN | All platforms except 4120 and 4220 |