Specifications

Table 1 Hardware Specifications

MSR 20 Series

MSR 20-20

MSR 20-21

MSR 20-40

Number of Fixed Ethernet ports

2 10/100M FE

2 100M FE

2 100M FE

Number of Fixed Switching Ports (Second Layer)

None

8 100M FE

None

Modular Slot

2 SIC slots

2 SIC slots

4 SIC slots

ESM slot

1

1

2

VPM slot

0

0

2

Fixed USB(USB1.1) ports

1

1

1

Auxiliary port

1

1

1

Console port

1

1

1

Hardware encryption

Support(SNDE/ANDE)

Support(SNDE/ANDE)

Support(SNDE/ANDE)

IP Forwarding Performance(pps)

180K

180K

180K

DRAM capacity (default/maximum)

256MB/384MB

256MB/384MB

256MB/384MB

CF (default/maximum)

256MB/1GB

256MB/1GB

256MB/1GB

Output Power(Maximum)

54W

54W

100 W

AC input voltage

100 to 240 VAC

100 to 240 VAC

100 to 240 VAC

Frequency

50-60 Hz

50-60 Hz

50-60 Hz

Outline dimension (mm)

(W×D×H)

360×287.1×44.2mm

360×287.1×44.2mm

436×407.1×44.2mm

Casing

Metal

Weight

3.4kg

3.4kg

5.4kg

Operating temperature

32 to 104°F (0 to 40°C)

32 to 104°F (0 to 40°C)

32 to 104°F (0 to 40°C)

Operating humidity

5-90% (noncondensing)

EMC

ETSI EN 300 386 V1.3.1 (2001-09)

EN 55022(1998)

EN 55024 (1998)

FCC Part15

ICES-003

VCCI V-3

AZ/NZS CISPR22

CNS 13438

Security specification

UL 60950 3rd Edition

CSA 22.2#950 3rd Edition 1995

EN 60950: 2000 + ZB & ZC deviations for European Union LVD Directive

IEC 60950:1999 + corr. Feb. 2000, modified + all National deviations

Table 2 Software Specification

Attributes

Description

Network interconnection

LAN protocol

ARP (proxy ARP, free ARP, authorization ARP)

Ethernet_II

Ethernet_SNAP

VLAN (PORT-BASED VLAN/MAC-BASED VLAN/VLAN-BASED PORT ISOLATE/ VOICE VLAN)

802.3x

LACP(802.3ad)

802.1p

802.1Q

802.1x

RSTP(802.1w)

MSTP(802.1s)

GVRP

PORT LOOPBACK

PORT MUTILCAST suppression

WAN protocols

PPP, and MP

PPPoE Client, and PPPoE Server

FR, and MFR

FR Fragment, FR Compress, and FR over IP

FRTS

ATM (IPoA, IPoEoA, PPPoA and PPPoEoA)

DCC, and Dialer Watch

HDLC,LAPB

X25, X25 over TCP and X25 to TCP

X25 PAD, X25 Huntgroup and X25 CUG

DLSW(V1.0/2.0)

ISDN and ISDN Network,ISDN QSIG,MODEM

Network protocols

IP services

Fast forwarding (unicast/multicast)

TCP

UDP

IP Option

IP unnumber

Policy routing (unicast/multicast)

Non-IP services

SNA/DLSw support

DLSw Ethernet redundancy backup

IPX

Netstream

sFLOW

IP application

Ping and Trace

DHCP Server

DHCP Relay

DHCP Client

DHCP Snooping

DNS client

DNS Static

DNS proxy

NQA

IP Accounting

UDP Helper

NTP

Telnet

TFTP Client

FTP Client

FTP Server

IP route

Static routing management

Dynamic routing protocols

RIP/RIPng

OSPF

OSPFv3

BGP

IS-IS

Multicast routing protocols

IGMP

PIM-DM

PIM-SM

MBGP

MSDP

Routing policy

MPLS

LDP

LSPM

MPLS TE

MPLS FW

MPLS/BGP VPN

L2VPN

MPLS SUPPORTS MULTICAST

IPv6

IPv6 basic functions

IPv6 ND

IPv6 PMTU

IPv6 FIB

IPv6 ACL

IPv6 transition technologies

NAT-PT

IPv6 tunneling

6PE

IPv6 routing

IPv6 static routing management

Dynamic routing protocols

RIPng

OSPFv3

IS-ISv6

BGP4+

Multicast routing protocols

MLD

PIM-DM

PIM-SM

PIM-SSM

Ipv6 Multicast

Network security

Port security

PPPoE Client&Server

PORTAL

802.1x

AAA

Local authentication

Radius

HWTacacs

Firewall

ASPF

ACL

FILTER

Data security

IKE

IPSec

Encryption card

Portal

Other security technologies

L2TP

NAT/NAPT

PKI

RSA

SSH V1.5/2.0

SSL

URPF

GRE

Anti DDOS

DVPN

SSL VPN

Reliability

VRRP

backup center

load balance based bandwidth

QOS

L2 QoS

SP

CAR

LR

Flow-base QOS Policy

Port-Based Mirroring

Flow-Based Mirroring

Cos-Based HOLB(Head of Line Blocking)Prevention

Packet Remarking

Flow Redirect

Flow Accounting

Flow Control&Backpressure

Priority Mapping

Port Trust Mode

Port Priority

Flow Filter

ACL

Traffic supervision

CAR (Committed Access Rate)

LR (Line Rate)

Congestion management

FIFO, PQ, CQ, WFQ, CBQ and RTPQ

Congestion avoidance

WRED/RED

Traffic shaping

GTS (Generic Traffic Shaping)

Other QOS technologies

FR QOS

MPLS QOS

MP QoS/LFI

cRTP/IPHC

ATM QOS

Sub-interface QOS

Voice

Interfaces

FXS

FXO

E&M

E1VI/T1VI

Signaling

R2

DSS1

Q.sig,

Digital E&M

H.323

H.225

H.245

GK Client

GK Client

SIP

SIP

Codec

G.711A law

G.711U law

G.723R53

G.723R63

G.729a,

G.729R8

Media Process

RTP/cRTP

IPHC

Voice Backup

FAX

FAX

Other

Voice RADIUS

VoFR

DTMF

Maintainability

Network management

SNMP V1/V2c/V3

MIB

SYSLOG

RMON

Webmail management

TR-069

Terminal access

service

IP and serial terminal access service,

RTC

Local management

Command line management

File system management

auto-config

Dual Image

Network quality analysis

NQA,

NQA and backup center

Auto-detect

User access management

console interface login

AUX interface login

TTY interface login

telnet (VTY) login

SSH login

FTP login

X25 PAD login

XMODEM