1.IEEE 802.1ag Compliant CFM (D8.1)
2.Debounce Timer per Port
3.UDLR Tunnel ARP and IGMP Proxy
4.Uni-Directional Link Routing (UDLR)
5.IEEE 802.1Q tunneling
6.Vlan Mapping / Translation
7.IEEE 802.1Q Custom Ethertype
8.L2PT - Layer 2 Protocol Tunneling
9.L2PT - Layer 2 Protocol Tunneling on Trunk Ports
10.Dot1ad tunnelling
11.Port Security on 802.1Q Tunnel Ports
12.Private Vlans (PVLAN)
13.Capture Capability with VACLs
14.FEX host-port Etherchannels ( supported from 15.1(2)SY2 release )
15.EtherChannel Layer 4 Distribution
16.Optimized load-balancing for Port-Channels
17.Per VLAN Load Balancing for Advanced QinQ Service Mapping
18.Port Channel Load Deferral
19.Cisco TrustSec NDAC, Network Device Admission Control
20.Cisco TrustSec Security Association Protocol, SAP, for MACSec Encryption
21.TrustSec Confidentiality & Integrity with MACsec (IEEE 802.1AE)
22.TrustSec Identity Port Mapping
23.NEAT (Network Edge Authentication Topology)
24.AutoQoS
25.MQC Queuing Policy Support
27.QoS: Aggregated DSCP / Precedence Values for WRED
28.Class Based Weighted Fair Queuing (CBWFQ)
29.Class-Based Shaping
30.DiffServ Compliant dWRED/Diffserv Compliant WRED
31.Selective Packet Discard (SPD)
32.Strict Priority Low Latency Queueing (LLQ)
33.Weighted Fair Queueing (WFQ)
34.Weighted RED (WRED)
35.QoS Policer rate increase to 256G
36.Ethernet over MPLS (EoMPLS) - IEEE 802.1q Tag Stacking
37.H-VPLS N-PE Redundancy for QinQ Access
38.CFM
39.Ethernet Connectivity Fault Management (E-CFM)
40.Ethernet Local Management Interface (LMI) at Provider Edge (PE)
41.Ethernet Operations, Administration, and Maintenance (OAM)
42.Ethernet-OAM 3.0: CFM over BD, Untagged
43.IEEE 802.1ag - D8.1 standard Compliant CFM, Y.1731 multicast LBM / AIS / RDI / LCK, IP SLA for Ethernet