Interlogix NS3550-2T-8S User Manual - Manual (Page 162)

IFS NS3552-8P-2S AND NS3550-2T-8S User Manual
162
Fast Ethernet 10-60 20,000-2,000,000
Gigabit Ethernet 3-10 2,000-200,000
Table 4-7-1: Recommended STP Path Cost Range
Port Type Link Type IEEE 802.1D-1998 IEEE 802.1w-2001
Ethernet Half Duplex
Full Duplex
Trunk 100
95
90 2,000,000
1,999,999
1,000,000
Fast Ethernet Half Duplex
Full Duplex
Trunk 19
18
15 200,000
100,000
50,000
Gigabit Ethernet Full Duplex
Trunk 4
3 10,000
5,000
Table 4-7-2: Recommended STP Path Costs
Port Type Link Type IEEE 802.1w-2001
Ethernet Half Duplex
Full Duplex
Trunk 2,000,000
1,000,000
500,000
Fast Ethernet Half Duplex
Full Duplex
Trunk 200,000
100,000
50,000
Gigabit Ethernet Full Duplex
Trunk 10,000
5,000
Table 4-7-3: Default STP Path Costs