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Features And Benefits; Standards And Protocols - Enterasys I3H252-12TX Datasheet

Policy-based industrial ethernet switch i series

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Features and Benefits

Industrial-Grade Reliability: Maintenance-free
reliability can provide years of uninterrupted
service in a wide range of severe temperature
and hazardous gas conditions.
Advanced Security and Traffic Control Features
in a Hardened Switch: No switch vendor
matches Enterasys for providing a secure

Standards and Protocols

Layer 2 Capabilities
IEEE 802.1D – Spanning Tree
IEEE 802.1t – 802.1D Maintenance
IEEE 802.1p – Traffic Management/Mapping
to 6 of 8 Hardware Queues
IEEE 802.1Q – Virtual LANs w/ Port-based
VLANs
IEEE 802.1s – Multiple Spanning Tree
IEEE 802.1w – Rapid Spanning Tree
Reconvergence
IEEE 802.1X – Port-based Authentication
IEEE 802.3 – 10 Base-T
IEEE 802.3ab – 1000 Base-T
IEEE 802.3ad – Link Aggregation
IEEE 802.3u – 100 Base-T
IEEE 802.3x – Flow Control
Private Port (Private VLAN)
Many-to-One Port Mirroring, One-to-One Port
Mirroring
Per-Port Broadcast Suppression
Spanning Tree Backup Root
STP Pass Thru
RFC 1213 – MIB II
RFC 1493 – Bridge MIB
RFC 2668 – Ethernet-like MIB
RFC 2233 – Interfaces Group MIB using
SMI v2
RFC 2618 – RADIUS Authentication
Client MIB
infrastructure. This same functionality is now
available in a fully-industrialized switch.
Fully Managed Solution: The I-Series is securely
SNMP-managed to allow control of the device
by authorized users from anywhere on the
network, while all events and traffic statistics are
reported and tracked by the Enterasys Network
Management Suite (NMS).
RFC 2620 – RADIUS Accounting MIB
RFC 2674 – VLAN MIB
RFC 2737 – Entity MIB version 2
RFC 2819 – RMON Groups 1, 2, 3, & 9
IEEE 802.1X MIB (IEEE 802.1-PAE-MIB)
IEEE 802.3AD MIB (IEEE802.3-AD-MIB)
Authentication
MAC Authentication
Web Authentication (PWA)
802.1X Authentication
RFC 3580 – Dynamic VLAN Assignment
RADIUS Client
RADIUS Accounting for MAC Authentication
EAP Pass Through
Dynamic and Static Mac Locking
QoS
Strict or Weighted Round Robin
• Inbound Rate Limiting
8 Hardware Queues/Port
802.3x Flow Control
64 kbps Increment Granularity
Management
NMS Console
NMS Policy Manager
NMS Inventory Manager
NMS Automated Security Manager
Easy Installation: Optional memory
configuration card allows non-technical
personnel to field-replace I-Series switches with
a simple removal and reinsertion of a memory
configuration card. The card carries a copy of
the switch configuration and allows settings to be
quickly transferred to another
I-Series switch.
WebView
SSL Interface to WebView
Telnet with SSH
Radius Control to Management Interface
RMON (4 Groups: History, Statistics, Alarms,
and Events)
Text-based Configuration Upload/Download
Simple Network Time Protocol (SNTP)
Alias Port Naming
Node/Alias Table
RFC 854 – Telnet
RFC 1157 – SNMP v1, v2c, and v3
RFC 1901 – Community-based SNMP v2
RFC 2271 – SNMP Framework MIB
• RFC 2465 - IPv6 MIB
• RFC 2466 - ICMPv6 MIB
RFC 3413 – SNMP v3 Applications
RFC 3414 – User-based Security Model for
SNMP v3
RFC 3415 – View-based Access Control
Model for SNMP
Page 2

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