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固定ip宽带和动态adsl宽带野蛮模式ipsec配置

2024-03-05提问
  • 0关注
  • 0收藏,507浏览
粉丝:0人 关注:1人

问题描述:

1:上海固定IP 172.16.100.2  (假如这个是公网固定IP)

2:北京动态宽带

ipsec配置了野蛮模式哪里配置错了呢?为什么无法起来呢?

 

上海:

[SH-FW]acl advanced name Lan-To-Wan-ACL

[SH-FW-acl-ipv4-adv-Lan-To-Wan-ACL]rule 5 deny ip source 172.16.10.0 0.0.0.255 destination 172.17.10.0 0.0.0.255

[SH-FW-acl-ipv4-adv-Lan-To-Wan-ACL]rule 10 deny ip source 172.16.10.0 0.0.0.255 destination 172.17.20.0 0.0.0.255

[SH-FW-acl-ipv4-adv-Lan-To-Wan-ACL]rule 15 deny ip source 172.16.20.0 0.0.0.255 destination 172.17.10.0 0.0.0.255

[SH-FW-acl-ipv4-adv-Lan-To-Wan-ACL]rule 20 deny ip source 172.16.20.0 0.0.0.255 destination 172.17.20.0 0.0.0.255

[SH-FW-acl-ipv4-adv-Lan-To-Wan-ACL]rule 1000 rule 1000 permit ip

 

[SH-FW]acl advanced name ipsec-lan-to-lan-bj

[SH-FW-acl-ipv4-adv-ipsec-lan-to-lan-bj]rule 0 permit ip source 172.16.10.0 0.0.0.255 destination 172.17.10.0 0.0.0.255

[SH-FW-acl-ipv4-adv-ipsec-lan-to-lan-bj]rule 5 permit ip source 172.16.10.0 0.0.0.255 destination 172.17.20.0 0.0.0.255

[SH-FW-acl-ipv4-adv-ipsec-lan-to-lan-bj]rule 10 permit ip source 172.16.20.0 0.0.0.255 destination 172.17.10.0 0.0.0.255

[SH-FW-acl-ipv4-adv-ipsec-lan-to-lan-bj]rule 15 permit ip source 172.16.20.0 0.0.0.255 destination 172.17.20.0 0.0.0.255

 

 

SH-FW]ike identity fqdn sh-fw

 

[SH-FW]ike proposal 1

[SH-FW-ike-proposal-1]authentication-algorithm md5

[SH-FW-ike-proposal-1]encryption-algorithm 3des-cbc

[SH-FW-ike-proposal-1]dh group2

[SH-FW-ike-proposal-1]quit

 

[SH-FW]ike keychain To-BJ-ike-keychain

[SH-FW-ike-keychain-To-BJ-ike-keychain]pre-shared-key hostname sh-fw key simple ***.***

[SH-FW-ike-keychain-To-BJ-ike-keychain]quit

 

[SH-FW]ike profile To-BJ-ike-profile

[SH-FW-ike-profile-To-BJ-ike-profile]keychain To-BJ-ike-keychain

[SH-FW-ike-profile-To-BJ-ike-profile]exchange-mode aggressive

[SH-FW-ike-profile-To-BJ-ike-profile]proposal 1

[SH-FW-ike-profile-To-BJ-ike-profile]local-identity fqdn sh-fw

[SH-FW-ike-profile-To-BJ-ike-profile]match remote identity fqdn bj-fw

[SH-FW-ike-profile-To-BJ-ike-profile]match local address GigabitEthernet 1/0/0

 

[SH-FW]ipsec transform-set To-BJ-ipsec-transform-set

[SH-FW-ipsec-transform-set-To-BJ-ipsec-transform-set]esp encryption-algorithm 3des-cbc

[SH-FW-ipsec-transform-set-To-BJ-ipsec-transform-set]esp authentication-algorithm md5

[SH-FW-ipsec-transform-set-To-BJ-ipsec-transform-set]pfs dh-group2

[SH-FW-ipsec-transform-set-To-BJ-ipsec-transform-set]quit

 

[SH-FW]ipsec policy To-BJ-ipsec-policy 1 isakmp

[SH-FW-ipsec-policy-isakmp-To-BJ-ipsec-policy-1]transform-set To-BJ-ipsec-transform-set

[SH-FW-ipsec-policy-isakmp-To-BJ-ipsec-policy-1]security acl name ipsec-lan-to-lan-bj

[SH-FW-ipsec-policy-isakmp-To-BJ-ipsec-policy-1]ike-profile To-BJ-ike-profile

[SH-FW-ipsec-policy-isakmp-To-BJ-ipsec-policy-1]sa trigger-mode auto

[SH-FW-ipsec-policy-isakmp-To-BJ-ipsec-policy-1]quit

 

[SH-FW]interface GigabitEthernet 1/0/0

[SH-FW-GigabitEthernet1/0/0]ipsec apply policy To-BJ-ipsec-policy

[SH-FW-GigabitEthernet1/0/0]quit

 

 

 

北京:

[BJ-FW]acl advanced name ipsec-lan-to-lan-sh

[BJ-FW-acl-ipv4-adv-ipsec-lan-to-lan-sh]rule 0 permit ip source 172.17.10.0 0.0.0.255 destination 172.16.10.0 0.0.0.255

[BJ-FW-acl-ipv4-adv-ipsec-lan-to-lan-sh]rule 5 permit ip source 172.17.10.0 0.0.0.255 destination 172.16.20.0 0.0.0.255

[BJ-FW-acl-ipv4-adv-ipsec-lan-to-lan-sh]rule 10 permit ip source 172.17.20.0 0.0.0.255 destination 172.16.10.0 0.0.0.255

[BJ-FW-acl-ipv4-adv-ipsec-lan-to-lan-sh]rule 15 permit ip source 172.17.20.0 0.0.0.255 destination 172.16.20.0 0.0.0.255

 

[BJ-FW]ike identity fqdn bj-fw

 

[BJ-FW]ike keychain To-SH-ike-keychain

[BJ-FW-ike-keychain-To-SH-ike-keychain]pre-shared-key address 172.16.100.2 32 key simple ***.***

[BJ-FW-ike-keychain-To-SH-ike-keychain]quit

 

[BJ-FW]ike proposal 1

[BJ-FW-ike-proposal-1]authentication-algorithm md5

[BJ-FW-ike-proposal-1]encryption-algorithm 3des-cbc

[BJ-FW-ike-proposal-1]dh group2

[BJ-FW-ike-proposal-1]quit

 

[BJ-FW]ike profile To-SH-ike-profile

[BJ-FW-ike-profile-To-SH-ike-profile]keychain To-SH-ike-keychain

[BJ-FW-ike-profile-To-SH-ike-profile]exchange-mode aggressive

[BJ-FW-ike-profile-To-SH-ike-profile]proposal 1

[BJ-FW-ike-profile-To-SH-ike-profile]local-identity fqdn bj-fw

[BJ-FW-ike-profile-To-SH-ike-profile]match remote identity address 172.16.100.2

[BJ-FW-ike-profile-To-SH-ike-profile]match local address GigabitEthernet 1/0/0

 

[BJ-FW]ipsec transform-set To-SH-ipsec-transform-set

[BJ-FW-ipsec-transform-set-To-SH-ipsec-transform-set]esp encryption-algorithm 3des-cbc

[BJ-FW-ipsec-transform-set-To-SH-ipsec-transform-set]esp authentication-algorithm md5

[BJ-FW-ipsec-transform-set-To-SH-ipsec-transform-set]pfs dh-group2

[BJ-FW-ipsec-transform-set-To-SH-ipsec-transform-set]quit

 

[BJ-FW]ipsec policy To-SH-ipsec-policy 1 isakmp

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]transform-set To-SH-ipsec-transform-set

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]security acl name ipsec-lan-to-lan-sh

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]ike-profile To-SH-ike-profile

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]sa trigger-mode auto

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]quit

 

[BJ-FW]interface GigabitEthernet 1/0/0

[BJ-FW-GigabitEthernet1/0/0]ipsec apply policy To-SH-ipsec-policy

[BJ-FW-GigabitEthernet1/0/0]quit

组网及组网描述:

4 个回答
粉丝:192人 关注:8人

ike sa起来了吗

粉丝:4人 关注:0人

把这个也改成fqdn

BJ-FW-ike-profile-To-SH-ike-profile]match remote identity address 172.16.100.2

把两端的这条删掉

[SH-FW-ike-profile-To-BJ-ike-profile]match local address GigabitEthernet 1/0/0

然后两边reset ike sa测试一下

<SH-FW>debugging ike all <SH-FW>debugging ipsec all 两边都开启后也没看到什么日志产生

itxinxi 发表时间:2024-03-05 更多>>

还是起不来

itxinxi 发表时间:2024-03-05

可以debug看看

zhiliao_7UAySV 发表时间:2024-03-05

<SH-FW>debugging ike all <SH-FW>debugging ipsec all 两边都开启后也没看到什么日志产生

itxinxi 发表时间:2024-03-05
粉丝:0人 关注:1人

问题找到了。

[BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]remote-address 172.16.100.2

需要加这一条后起来的。


现在ike起来了。

ipsec没起来。


Xcheng 九段
粉丝:121人 关注:3人

2端都是fqdn还咋起来


如果要模拟野蛮模式的话,单侧fqdn或配合域名解析来做吧


另外在仔细确认下组网需求和配置吧

如果拓扑没错的话,上海节点配置就不对了呀。

参考思路

上海节点ip标识,北京节点fqdn标识。然后配置完成后北京节点触发ipsec

如果还是异常,请debug进一步定位


如果无法定位或情况复杂建议联系400热线或采购渠道H3C认证代理商由专业工程师处理。

上海: [SH-FW]ike profile To-BJ-ike-profile [SH-FW-ike-profile-To-BJ-ike-profile]keychain To-BJ-ike-keychain [SH-FW-ike-profile-To-BJ-ike-profile]exchange-mode aggressive [SH-FW-ike-profile-To-BJ-ike-profile]proposal 1 [SH-FW-ike-profile-To-BJ-ike-profile]local-identity address 172.16.100.2 [SH-FW-ike-profile-To-BJ-ike-profile]match remote identity fqdn bj-fw [SH-FW-ike-profile-To-BJ-ike-profile]match local address GigabitEthernet 1/0/0 北京: [BJ-FW]ike profile To-SH-ike-profile [BJ-FW-ike-profile-To-SH-ike-profile]keychain To-SH-ike-keychain [BJ-FW-ike-profile-To-SH-ike-profile]exchange-mode aggressive [BJ-FW-ike-profile-To-SH-ike-profile]proposal 1 [BJ-FW-ike-profile-To-SH-ike-profile]local-identity fqdn bj-fw [BJ-FW-ike-profile-To-SH-ike-profile]match remote identity address 172.16.100.2 [BJ-FW-ike-profile-To-SH-ike-profile]match local address GigabitEthernet 1/0/0

itxinxi 发表时间:2024-03-05 更多>>

上海节点是哪里错了呢?

itxinxi 发表时间:2024-03-05
回复itxinxi:

仔细看回答

Xcheng 发表时间:2024-03-05

缺少了 [BJ-FW-ipsec-policy-isakmp-To-SH-ipsec-policy-1]remote-address 172.16.100.2 这一条ike没起来。现在是ipsec没起来。

itxinxi 发表时间:2024-03-05

上海: [SH-FW]ike profile To-BJ-ike-profile [SH-FW-ike-profile-To-BJ-ike-profile]keychain To-BJ-ike-keychain [SH-FW-ike-profile-To-BJ-ike-profile]exchange-mode aggressive [SH-FW-ike-profile-To-BJ-ike-profile]proposal 1 [SH-FW-ike-profile-To-BJ-ike-profile]local-identity address 172.16.100.2 [SH-FW-ike-profile-To-BJ-ike-profile]match remote identity fqdn bj-fw [SH-FW-ike-profile-To-BJ-ike-profile]match local address GigabitEthernet 1/0/0 北京: [BJ-FW]ike profile To-SH-ike-profile [BJ-FW-ike-profile-To-SH-ike-profile]keychain To-SH-ike-keychain [BJ-FW-ike-profile-To-SH-ike-profile]exchange-mode aggressive [BJ-FW-ike-profile-To-SH-ike-profile]proposal 1 [BJ-FW-ike-profile-To-SH-ike-profile]local-identity fqdn bj-fw [BJ-FW-ike-profile-To-SH-ike-profile]match remote identity address 172.16.100.2 [BJ-FW-ike-profile-To-SH-ike-profile]match local address GigabitEthernet 1/0/0

itxinxi 发表时间:2024-03-05

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