Networking
| Supports ISDN connection |
Y |
| Supported WAN type |
PPP, PPP (MP), PPPoE, PPP/MPoFR, FR, MFR, FRoIP, FRTS, IPoA, IPoEoA, PPPoA, PPPoEoA, DCC, HDLC, LAPB, X25, DLSW (v1.0/2.0) ISDN QSIG, MODEM. |
Performance
| Processor frequency |
400 MHz |
Security
| Firewall security |
ASPF, ACL |
Ethernet LAN features
| Cabling technology |
10/100Base-T(X) |
| Ethernet LAN data rates |
100 Mbit/s |
Ports & interfaces
| WAN connection |
Ethernet (RJ-45) |
| USB ports quantity |
1 |
| DC-in jack |
Y |
Protocols
| Routing protocols |
BGP, IS-IS, OSPF, RIP-1, RIP-2 |
| Supported network protocols |
ARP, VLAN, STP, RSTP, MSTP, GARP, GVRP, LACP, DLDP |
Management features
| Quality of Service (QoS) support |
Y |
| Web-based management |
Y |
Additionally
| Ethernet LAN connection |
Y |
MSR 20-21 10 x RJ45, 1 x USB, 3.5 kg
Affordable, Flexible, Secure WAN and LAN Access
The 3Com® MSR 20-21 Multi-Service Router, engineered by H3C, delivers secure, integrated services on an affordable platform.
This multi-service router can accomodate embedded hardware-based encryption and offers two flexible Smart Interface Card (SIC) slots, one enhanced service module slot (for encryption functionality), two built in 10/100 ports, eight embedded 10/100 Layer 2 switching ports, Compact Flash, USB ports, up to 384 MB memory and a comprehensive portfolio of WAN/LAN interfaces.
With a full-featured, resilient routing platform, including IPv6 and MPLS support, and 130 kpps forwarding performance, this router enhances network functionality and simplifies management and complexity.
The MSR 20-21 delivers affordable, reliable and fully-managed connectivity, creating capital and operational expense savings for small branch offices and small- and medium-sized businesses.
Features:
- Flexible design with support for a comprehensive portfolio of WAN, LAN and voice interface modules.
- Resilient and redundant features ensure network availability.
- Optional embedded hardware based encryption supports Standard Network Data Encryption (SNDE) and Advanced Network Data Encryption (ANDE) via Enhanced Service Modules (ESM).
- Next-generation routing support- IPv6 and MPLS ready.
- Integrated advanced security and control capabilities, including VPN, firewall and encryption.
