Router | Desktop, rack-mountable - modular - 1U | Wired | Ethernet, Fast Ethernet, Gigabit Ethernet | IPSec, PPPoE, L2TPv3 | OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, policy-based routing (PBR), MPLS | SNMP, RMON | Firewall protection, VPN support, MPLS support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Web Services Management Agent (WSMA), TR-069 Agent, NetFlow | IEEE 802.3, IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A, ICES-003 Class A, CS-03, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CAN/CSA C22.2 No. 60950-1, VCCI V-3, EN 61000, TIA/EIA/IS-968 | 256 MB (installed) / 512 MB (max) - DDR2 SDRAM | 256 MB (installed) / 256 MB (max) | |