Configuration Guide Vol. 1


7.1.3 Supported functionality

The following table describes the support status of each functionality in the stack.

Table 7-1: Stack support status

Item

Supported

Status

Remarks

Operation Management

Login from the console

OK

No

Logging in from a remote operation terminal

OK

Configuration Operations and Editing

OK

Login Security and RADIUS or TACACS+

OK

SSH

OK

Time Settings and NTP

OK

Host Names and DNS

OK

Device Management

OK

Power Saving Functionality

OK

Log Data Output Functionality

OK

SNMP

#

RMON is not supported. Also, some MIB are not supported. See MIB Reference for more information.

Advanced scripts

OK

No

MC operation-mode function

OK

Zero Touch Provisioning Function

-

Network Interfaces

Ethernet

#

Line test is not supported.

Link Aggregation

OK

No

Layer 2 Switching

MAC Address Learning

OK

No

VLAN

OK

VLAN tunneling

OK

Tag translation

OK

Inter-port relay blocking

OK

Spanning Tree Protocols

#

Cannot be used with Ring Protocol.

Ring Protocol

#

The following features are not supported on ring networks with stacked nodes:

  • In conjunction with Spanning Tree

  • Virtual links

In addition, the following settings cannot be made on a stacked node:

  • Configuring Shared Node and Multiple Failure Monitoring

  • Two ring ports on the same member switch in one ring ID

  • Link aggregation across multiple member switches configured on a ring port

IGMP snooping

OK

No

MLD snooping

-

IP interface

IPv4 communication

OK

No

IPv6 communication

OK

DHCP Server Functionality

OK

Filters and QoS

Flow detection mode

OK

No

Access lists

OK

QoS

OK

Layer 2 Authentication

IEEE 802.1X

OK

No

Web Authentication

OK

MAC-based Authentication

OK

Multistep authentication

OK

Security

DHCP Snooping

OK

No

High Reliability Based on Redundant Configurations

GSRP aware

OK

No

Uplink Redundancy

OK

Network monitoring function

L2 Loop Detection

OK

No

Storm Control

OK

Network management

Port Mirroring

OK

No

Policy-Based Mirroring

OK

sFlow Statistics

OK

IEEE 802.3ah/UDLD

OK

CFM

-

LLDP

OK

(Legend) OK: Support #: Partial support-: Not supported