Next Step In Network Integration Seminar Handout by Xyplex (1992)

Banyan Systems - Banyan SNA Communications Service Seminar Handout (1993)

Introducing Boundary Routing Seminar Handout by 3Com (1992)

Boundary Routing Seminar Handout by 3Com (1993)

CrossComm - Practical Aspects Of LAN/WAN Internetworking Seminar Handout (1992)

Bytex - Hubs: Central Building Block For Critical LANs Seminar Handout (1991)

Juniper Networks - Routing Protocols Configuration Guide, Vol. 2 (2004)

Juniper Networks - Routing Protocols Configuration Guide, Vol. 1 (2004)