配置接口並將接口加入相關區域安全
[FW1-GigabitEthernet1/0/0]ip add 10.1.1.1 24ide
[FW1-GigabitEthernet1/0/1]ip add 192.168.0.254 24spa
[FW1]firewall zone untrustblog
[FW1-zone-untrust]add interface GigabitEthernet 1/0/1接口
[FW1]firewall zone trustip
[FW1-zone-trust]add interface GigabitEthernet 1/0/0ci
放行相關命令rem
[FW1-GigabitEthernet1/0/0]service-manage ping permitit
[FW1-GigabitEthernet1/0/1]service-manage ping permitio
建立L2TP ***模板
[FW1]int Virtual-Template 0
[FW1-Virtual-Template0]ip add 10.1.2.1 24
[FW1-Virtual-Template0]ppp authentication-mode chap //配置身份認證模式爲CHAP
[FW1-Virtual-Template0]remote address 10.1.2.10
[FW1]firewall zone untrust
[FW1-zone-untrust]add interface Virtual-Template 0 //將虛擬接口加入到相關區域
啓用L2TP服務及設置參數
[FW1]l2tp enable //啓用L2TP
[FW1]l2tp-group 1 //建立L2TP組
[FW1-l2tp-1]tunnel name client //配置L2TP隧道名
[FW1-l2tp-1]allow l2tp virtual-template 0 remote client //調用L2TP虛擬模板
[FW1-l2tp-1]tunnel authentication //配置隧道認證
[FW1-l2tp-1]tunnel password cipher ABCabc@123 //配置隧道認證密碼
建立撥號用戶
[FW1]user-manage user user001
[FW1-localuser-user001]password ABCabc@1234
[FW1-localuser-user001]parent-group /default
配置安全策略
[FW1]security-policy
[FW1-policy-security-rule-l2tp1]source-zone trust
[FW1-policy-security-rule-l2tp1]destination-zone untrust
[FW1-policy-security-rule-l2tp1]source-address 10.1.1.0 24
[FW1-policy-security-rule-l2tp1]action permit
[FW1-policy-security]rule name l2tp2
[FW1-policy-security-rule-l2tp2]source-zone untrust
[FW1-policy-security-rule-l2tp2]destination-zone trust
[FW1-policy-security-rule-l2tp2]destination-address 10.1.1.0 24
[FW1-policy-security-rule-l2tp2]action permit
[FW1-policy-security]rule name l2tp3
[FW1-policy-security-rule-l2tp3]source-zone local untrust
[FW1-policy-security-rule-l2tp3]destination-zone local untrust
[FW1-policy-security-rule-l2tp3]service l2tp
[FW1-policy-security-rule-l2tp3]action permit