Allied Telesis 8-slot Fan tray, Spare AT-SB4152-00 Data Sheet

Allied Telesis

www.alliedtelesis.com

| Layer 3 Modular Switch

Queues / port

8

Priority queuing levels

8

802.1p

Yes

IETF DiffServ

Yes

Strict priority queuing

Yes

BW slice resolution (bps)

64k

Weighted fair queuing (equivalent)

Yes

Random early detection

Yes

Min/Max BW control

Yes

Ports killed for BW cntl 

0

VLANs

4096

Throughput between VLANs at wirespeed

Yes

802.1Q (VLANs and VLAN extension)

Yes

Port based VLANs

Yes

Protocol based VLANs

Yes

IP subnet based VLANs

Yes

MAC address based VLANs

Yes

GVRP

Yes

Spanning Tree Protocol 802.1d (STP)

Yes

Multiple instances of STP and / or RSTP

Yes

Rapid Spanning Tree Protocol (RSTP)

Yes

Max OSI Layer 3 Routing Interfaces

48/32 : 118
G24 : 118
G10 : 59
G8 GBIC : 59

RIP V1 / V2

Yes

OSPF

Yes

Redundant route protocol

VRRP

IPX in hardware

Yes

Appletalk in software

Yes

Layer 3 IP/IPX filtering

Yes

Border Gateway Protocol 4 (BGP-4)

6

Yes (BGP-15O Routes)

ICMP hardware routing

Yes

IGMP & IGMP snooping

Yes

DVMRP

Yes (Full Layer 3)

PIM-DM & PIM-SM

Yes (Full Layer 3)

802.3.ad (LACP)

Yes

Max ports per trunk

16

Max number of trunks

Equal to number of ports
installed

Supported

Yes

MAC address in HW

Yes

IP address in HW

Yes

SYN, ACK bit level in HW

Yes

SNMP, MIB II

Yes

RMON groups 1, 2, 3 and 9 (RFC 1757)

Yes

CLI

Yes

Telnet

Yes

Web configuration

Yes

Enterprise platform

Swim View & Manager,
AT-ViewPlus, HP OV

Configuration stored in NVRAM (allowing
automatic restart after power loss)

Yes

Back-up Operating System Stored

Yes

Port mirroring (port and VLAN based)

Yes

Status LEDs for power, management, traffic

Yes

Two Management Ports (Serial & 10/100BASET) Yes

6 

BGP-4 is restricted to 15O routes