【文章內容簡介】 8, Fa0/9, Fa0/10, Fa0/12 ? Fa0/13, Fa0/14, Fa0/15, Fa0/16 ? Fa0/17, Fa0/18, Fa0/19, Fa0/20 ? Fa0/21, Fa0/22, Fa0/23, Fa0/24 ? Gig0/1, Gig0/2 ? 2 tech active Fa0/1, Fa0/3 ? 3 sales active Fa0/2 ? 1002 fddidefault act/unsup ? 1003 tokenringdefault act/unsup ? 1004 fddidefault act/unsup ? 1005 trdefault act/unsup ? VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2 ? ? 1 e 100001 1500 0 0 ? 2 e 100002 1500 0 0 ? 3 e 100003 1500 0 0 ? 1002 fddi 101002 1500 0 0 ? 1003 tr 101003 1500 0 0 ? 1004 fd 101004 1500 ieee 0 0 ? 1005 tr 101005 1500 ibm 0 0 ? Remote SPAN VLANs ? ? Primary Secondary Type Ports ? 實驗結果 ? 在 Switch1上用 show interfaces FastEther 0/1 switchport 查看端口信息 ? Name: Fa0/1 ? Switchport: Enabled ? Administrative Mode: static access ? Operational Mode: static access ? Administrative Trunking Encapsulation: dot1q ? Operational Trunking Encapsulation: native ? Negotiation of Trunking: Off ? Access Mode VLAN: 2 (tech) ? Trunking Native Mode VLAN: 1 (default) ? Voice VLAN: none ? Administrative privatevlan hostassociation: none ? Administrative privatevlan mapping: none ? Administrative privatevlan trunk native VLAN: none ? Administrative privatevlan trunk encapsulation: dot1q ? Administrative privatevlan trunk normal VLANs: none ? Administrative privatevlan trunk private VLANs: none ? Operational privatevlan: none ? Trunking VLANs Enabled: All ? Pruning VLANs Enabled: 21001 ? Capture Mode Disabled ? Capture VLANs Allowed: ALL ? Protected: false ? Unknown unicast blocked: disabled ? Unknown multicast blocked: disabled ? Appliance trust: none 實驗結果 ? 在 Switch1上用 show interfaces FastEther 0/2 switchport 查看端口信息 ? Name: Fa0/2 ? Switchport: Enabled ? Administrative Mode: static access ? Operational Mode: static access ? Administrative Trunking Encapsulation: dot1q ? Operational Trunking Encapsulation: native ? Negotiation of Trunking: Off ? Access Mode VLAN: 3 (sales) ? Trunking Native Mode VLAN: 1 (default) ? Voice VLAN: none ? Administrative privatevlan hostassociation: none ? Administrative privatevlan mapping: none ? Administrative privatevlan trunk native VLAN: none ? Administrative privatevlan trunk encapsulation: dot1q ? Administrative privatevlan trunk normal VLANs: none ? Administrative privatevlan trunk private VLANs: none ? Operational privatevlan: none ? Trunking VLANs Enabled: All ? Pruning VLANs Enabled: 21001 ? Capture Mode Disabled ? Capture VLANs Allowed: ALL ? Protected: false ? Unknown unicast blocked: disabled ? Unknown multicast blocked: disa ? Appliance trust: none 實驗結果 ? 在 Switch1上用 show interfaces FastEther 0/11 switchport查看端口信息 ? Name: Fa0/11 ? Switchport: Enabled ? Administrative Mode: trunk ? Operational Mode: trunk ? Administrative Trunking Encapsulation: dot1q ? Operational Trunking Encapsulation: dot1q ? Negotiation of Trunking: On ? Access Mode VLAN: 1 (default) ? Trunking Native Mode VLAN: 1 (default) ? Voice VL