以上為模擬圖，目前要利用L3 switch 3750 當做路由連至外網，下面有顆ASA 5510 防火牆 ，怎麼連都連不出去，不知道哪裡又問題

以下command

ASA 5510 Version 8.0(4)

interface Ethernet0/0
nameif inside
security-level 100
ip address 192.168.100.254 255.255.255.0
介面設定
interface Ethernet0/1
nameif outside
security-level 0
ip address 59.124.163.2 255.255.255.240

nat設定 轉止
global (outside) 1 interface
nat (inside) 1 192.168.100.0 255.255.255.0
route outside 10.10.100.0 255.255.255.240 59.124.163.1 1 (靜態路由)

Layer3 3750 switch

interface FastEthernet1/0/1
no switchport
ip address 10.10.100.179 255.255.255.0

interface FastEthernet1/0/4
no switchport
ip address 59.124.163.1 255.255.255.240

ip route 0.0.0.0 0.0.0.0 10.10.100.254
ip route 192.168.100.0 255.255.255.0 59.124.163.2　（靜態路由）

PS Layer3 switch 沒辦法ping 192.168.100.254