5
3COM
®
MSR 20-1X SERIES MULTI-SERVICE ROUTERS
NETWORK MANAGEMENT
Tools
Web-based management
CLI
3Com Intelligent Management Centre
3Com Enterprise Management Suite
3Com Network Director
3Com Router Manager
Embedded Management Features
SNMP v1, v2c, v3
Standard and enterprise MIBs
Telnet
SSH
Syslog
BIMS
RMON
Zero-touch deployment
Configuration rollback
NetStream packet statistics
LAN INTERFACE MODULES
LAN Modules (SIC/DSIC)
1-port 10/100 Ethernet
1-port 10/100/1000 Ethernet
4- and 9-port 10/100 Ethernet switching
WAN INTERFACE MODULES
WAN Modules (SIC/DSIC)
1-port enhanced serial sync/async
1- port ISDN-S/T
1- port ISDN-U
1-port E1/CE1/PRI
1-port T1/CT1/PRI
1-port ADSL 2+
1-port analog modem
VOICE MODULES
Voice Modules (SIC)
1- and 2-port voice FXS
1- and 2-port voice FXO
1-port E1 voice
1-port T1 voice
VOICE SUPPORT
Interface
FXS
FXO
E&M
E1VI/T1VI
Signaling
SIP
R2
DSSI
Q.sig
Digital E&M
H.323
H.225
H.245
CODECS
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
Voice over Frame Relay (VoFR)
LINK PROTOCOLS
LAN Protocols
Ethernet II
Ethernet SNAP
IEEE 802.3x VLAN
IEEE 802.1P
IEEE 802.1Q
IEEE 802.3ad LACP
IEEE 802.1w RSTP
IEEE 802.1s MSTP
IGMP snooping
GVRP
Port loopback
Port multicast suppression
WAN Protocols
PPP and Multilink PPP (MP)
PPPoE client and server
PPP/MP over FR
FR and Multilink FR (MFR)
Frame relay fragmentation, compression, and FR over IP
Frame Relay Traffic Shaping (FRTS)
ATM (IPoA, IPoEoA, PPPoA and PPPoEoA)
DCC and dialer watch
HDLC
LAPB
X25, X25 over TCP, X25 to TCP
X25 PAD, X25 hunt groups and X25 CUG
DLSW (V1.0/2.0)
ISDN and ISDN network
ISDN QSIG
MODEM
MPLS
LDP
LSPM
MPLS TE
RSVP TE
MPLS FW
L2 MPLS
L3 MPLS
SPECIFICATIONS
(CONTINUED)
