当前位置:文档之家› 应用高级ACL配置流分类示例

应用高级ACL配置流分类示例

应用高级ACL配置流分类示例组网需求如图1所示,公司企业网通过Switch实现各部门之间的互连。

要求正确配置ACL,禁止研发部门和市场部门在上班时间(8:00至17:30)访问工资查询服务器(IP 地址为10.164.9.9),而总裁办公室不受限制,可以随时访问。

图1 应用高级ACL配置流分类组网图配置思路采用如下的思路配置ACL:1.配置接口IP地址。

2.配置时间段。

3.配置ACL。

4.配置流分类。

5.配置流行为。

6.配置流策略。

7.在接口上应用流策略。

操作步骤1.配置接口IP地址# 配置接口加入VLAN,并配置VLANIF接口的IP地址。

规划GE1/0/1~GE1/0/3分别加入VLAN10、20、30,GE2/0/1加入VLAN100。

VLANIF接口的地址取所在网段的第一个IP地址。

下面配置以GE1/0/1接口为例,其他接口的配置与此类似,不再赘述。

<HUAWEI> system-view[HUAWEI] vlan batch 10 20 30 100[HUAWEI] interface gigabitethernet 1/0/1[HUAWEI-GigabitEthernet1/0/1] port link-type access[HUAWEI-GigabitEthernet1/0/1] port default vlan 10[HUAWEI-GigabitEthernet1/0/1] quit[HUAWEI] interface vlanif 10[HUAWEI-Vlanif10] ip address 10.164.1.1 255.255.255.0[HUAWEI-Vlanif10] quit2.配置时间段# 配置8:00至17:30的周期时间段。

[HUAWEI] time-range satime 8:00 to 17:30 working-day3.配置ACL# 配置市场部门到工资查询服务器的访问规则。

[HUAWEI] acl 3002[HUAWEI-acl-adv-3002] rule deny ip source 10.164.2.0 0.0.0.255 destination 10.164.9.9 0.0.0.0 time-range satime[HUAWEI-acl-adv-3002] quit# 配置研发部门到工资查询服务器的访问规则。

[HUAWEI] acl 3003[HUAWEI-acl-adv-3003] rule deny ip source 10.164.3.0 0.0.0.255 destination 10.164.9.9 0.0.0.0 time-range satime[HUAWEI-acl-adv-3003] quit4.配置基于ACL的流分类# 配置流分类c_market,对匹配ACL 3002的报文进行分类。

[HUAWEI] traffic classifier c_market[HUAWEI-classifier-c_market] if-match acl 3002[HUAWEI-classifier-c_market] quit# 配置流分类c_rd,对匹配ACL 3003的报文进行分类。

[HUAWEI] traffic classifier c_rd[HUAWEI-classifier-c_rd] if-match acl 3003[HUAWEI-classifier-c_rd] quit5.配置流行为# 配置流行为b_market,动作为拒绝报文通过。

[HUAWEI] traffic behavior b_market[HUAWEI-behavior-b_market] deny[HUAWEI-behavior-b_market] quit# 配置流行为b_rd,动作为拒绝报文通过。

[HUAWEI] traffic behavior b_rd[HUAWEI-behavior-b_rd] deny[HUAWEI-behavior-b_rd] quit6.配置流策略# 配置流策略p_market,将流分类c_market与流行为b_market关联。

[HUAWEI] traffic policy p_market[HUAWEI-trafficpolicy-p_market] classifier c_market behavior b_market[HUAWEI-trafficpolicy-p_market] quit# 配置流策略p_rd,将流分类c_rd与流行为b_rd关联。

[HUAWEI] traffic policy p_rd[HUAWEI-trafficpolicy-p_rd] classifier c_rd behavior b_rd[HUAWEI-trafficpolicy-p_rd] quit7.应用流策略# 将流策略p_market应用到GE1/0/2接口。

[HUAWEI] interface gigabitethernet 1/0/2[HUAWEI-GigabitEthernet1/0/2] traffic-policy p_market inbound [HUAWEI-GigabitEthernet1/0/2] quit# 将流策略p_rd应用到GE1/0/3接口。

[HUAWEI] interface gigabitethernet 1/0/3[HUAWEI-GigabitEthernet1/0/3] traffic-policy p_rd inbound[HUAWEI-GigabitEthernet1/0/3] quit8.验证配置结果# 查看ACL规则的配置信息。

[HUAWEI] display acl allTotal nonempty ACL number is 2Advanced ACL 3002, 1 ruleAcl's step is 5rule 5 deny ip source 10.164.2.0 0.0.0.255 destination 10.164.9.90 time-range satime (match-counter 0)(Active)Advanced ACL 3003, 1 ruleAcl's step is 5rule 5 deny ip source 10.164.3.0 0.0.0.255 destination 10.164.9.90 time-range satime (match-counter 0)(Active)# 查看流分类的配置信息。

[HUAWEI] display traffic classifier user-definedUser Defined Classifier Information:Classifier: c_marketPrecedence: 5Operator: ORRule(s) : if-match acl 3002Classifier: c_rdPrecedence: 10Operator: ORRule(s) : if-match acl 3003Total classifier number is 2# 查看流策略的配置信息。

[HUAWEI] display traffic policy user-definedUser Defined Traffic Policy Information: Policy: p_market Classifier: c_market Operator: OR Behavior: b_market DenyPolicy: p_rd Classifier: c_rd Operator: OR Behavior: b_rd DenyTotal policy number is 2# 查看流策略的应用信息。

[HUAWEI] display traffic-policy applied-record# ------------------------------------------------- Policy Name: p_market Policy Index: 0 Classifier:c_market Behavior:b_market ------------------------------------------------- *interface GigabitEthernet1/0/2traffic-policy p_market inbound slot 0 : success ------------------------------------------------- Policy total applied times: 1.# ------------------------------------------------- Policy Name: p_rd Policy Index: 1 Classifier:c_rd Behavior:b_rd ------------------------------------------------- *interface GigabitEthernet1/0/3 traffic-policy p_rd inbound slot 0 : success ------------------------------------------------- Policy total applied times: 1.#配置文件#vlan batch 10 20 30 100#time-range satime 08:00 to 17:30 working-day#acl number 3002rule 5 deny ip source 10.164.2.0 0.0.0.255 destination 10.164.9.9 0time-range satime#acl number 3003rule 5 deny ip source 10.164.3.0 0.0.0.255 destination 10.164.9.9 0time-range satime#traffic classifier c_market operator or precedence 5if-match acl 3002traffic classifier c_rd operator or precedence 10 if-match acl 3003#traffic behavior b_marketdenytraffic behavior b_rddeny#traffic policy p_market match-order configclassifier c_market behavior b_markettraffic policy p_rd match-order configclassifier c_rd behavior b_rd#interface Vlanif10ip address 10.164.1.1 255.255.255.0#interface Vlanif20ip address 10.164.2.1 255.255.255.0#interface Vlanif30ip address 10.164.3.1 255.255.255.0#interface Vlanif100ip address 10.164.9.1 255.255.255.0#interface GigabitEthernet1/0/1port link-type accessport default vlan 10#interface GigabitEthernet1/0/2port link-type accessport default vlan 20traffic-policy p_market inbound#interface GigabitEthernet1/0/3port link-type accessport default vlan 30traffic-policy p_rd inbound#interface GigabitEthernet2/0/1port link-type accessport default vlan 100#return父主题:配置举例华为专有和保密信息版权所有© 华为技术有限公司。

相关主题