CISCO1841-HSEC/K9 Routing Protocol: OSPF, RIP-1, RIP-2, BGP, EIGRP Data Link Protocol: Ethernet, Fast Ethernet CISCO1811/K9Product Description ... ) / 128 MB (max) Data Transfer Rate 100 Mbps Routing Protocol OSPF, RIP-1, RIP-2, BGP, EIGRP Data Link ... Protocol Ethernet, Fast Ethernet Network / Transport Protocol RSVP, IP/IPX, IPSec Remote Management Protocol SNMP, HTTP, SSH- ...