Model RSR20-X-28
Module Slots 4 HSIC slots
Fixed Ports
Fixed Switch Ports:
24 1000BASE-T ports
Fixed WAN Ports:
2 1000BASE-T ports, 2 GE combo ports
1 USB port
1 SD card slot
1 console/AUX port
Available Modules HSIC-2E1/CE1
RG-PA60
Flash 256MB
Memory 1GB
Packet Forwarding Rate 1.6Mpps
LAN Protocol 802.1x authentication, STP / RSTP / MSTP, RLDP, LLDP
WAN Protocol PPPoE, HDLC, PPP, MP
Routing Protocol Static routing, RIPv1/v2, OSPFv2/v3, BGP4/BGP4+, RIPng, IS-ISv4/v6, IGMPv1/v2/v3, IGMP proxy, PIM-DM, PIM-SM, PIM-SSM
MPLS MPLS forwarding, LDP FRR, MPLS ping, MPLS traceroute, MPLS L3 VPN, MPLS L2 VPN, MPLS QoS, MPLS over GRE
IP Application DHCP, DNS Client, NTP/SNTP, uRPF, TFTP+FTP(LM), Telnet, UDP helper, HTTP server, IPFIX
IPv6 Manual tunnel, Auto tunnel, GRE tunnel, 6to4 tunnel, ISATAP tunnel, 6RD, NAT-PT, NAT64
QoS LLQ (PQ+CBWFQ), RTPQ/LLQ, CAR, GTS, WRED, HQoS
Network Security AAA Local user, Radius, TACACS+
SSH SSH v1.5, SSH v2.0
Firewall Packet filtering, state detection, URL filtering
NAT Static NAT, dynamic NAT, Static NAPT, dynamic NAT, cross VPN NAT
GRE Support
IPIP Support
VPDN L2TP, PPTP, VPE
IPsec Support
ACL Standard ACL, extended ACL, time-based ACL, IPv6 ACL
IPsec IPsec Tunnel 150
IPsec one-way forwarding capacity (AES256) Up to 193Kpps
High Availability VRRP, DLDP, BFD, GR
Management SNMP v1/v2c/v3, syslog, RMON, USB, SD
Dimensions (D x W x H) (mm) 340 × 440 × 44
Rack Height 1U
Weight (Maximum) 7kg (with packaging)
MTBF >437,864 hours
Power Consumption <48W
Input Voltage 100VAC~240VAC
Input Frequency 50Hz to 60Hz
Power Redundancy Support
Temperature Operating temperature: 0°C to 45°C
Storage temperature: -40°C to 70°C
Humidity Operating humidity: 5% to 95% RH (non-condensing)
Storage humidity: 5% to 95% RH (non-condensing)