The N1148T-ON switch is a Layer 2 device and does not support Layer 3 functions. The functions and commands that are not supported or modified on N1148T-ON are listed below.
Functions and Commands
The following functions are not supported on N1148T-ON:
Static ARP, Static NDP, ARP agent and inspection, BFD, BGP, DHCP Relay, IGMP, IPFIX, MFEA, MPLS, OSPFv2, OSPFv3, xovs, PIM, RIB, RIP, IP routing, Static Route, VRRP, L3 VLAN Interface, Port Security, NETCONF
The following commands are not supported on N1148T-ON:
set system inband xx
set interface aggregate-balancing xx
set system management-ethernet eth0 xx
show interface ecmp hash-mapping field
show interface ecmp max-path
CoPP just keeps bpdu, lacp, lldp, arp, ndp, dhcp, igmp in default class
IGMP Snooping does support mrouter function. If no Layer 2 multicast forwarding table is found, the multicast packets will be flooded.
LAG hash mode supports only the following fields: ethernet-source-only, ethernet-destination-only, ethernet-source-destination, ip-source-only, ip-destination-only, ip-source-destination, however the aggregate-balancing hash-mapping field is not supported
show interface management-ethernet command is replaced by show system management-ethernet command
run show vlans detail
run show interface stm