0 Packets 0 Bytes dropped
filter classifier-group clacl28241X02 1 Packets 202 Bytes dropped
filter classifier-group clacl28241X03 1 Packets 203 Bytes dropped
filter classifier-group clacl28241X04 1 Packets 204 Bytes dropped
filter classifier-group clacl28241X05 1 Packets 205 Bytes dropped
filter classifier-group clacl28241X06 1 Packets 206 Bytes dropped
filter classifier-group clacl28241X07 1 Packets 207 Bytes dropped
? Example 2
host1#show ip interface serial 2/1:2/1.101 serial2/1:2/1.101 is up, line protocol is up Network Protocols: IP
Internet address is 192.1.2.101/255.255.255.0 Broadcast address is 255.255.255.255
Operational MTU = 1600 Administrative MTU = 0 Router advertisement = disabled
Administrative debounce-time = disabled Operational debounce-time = disabled Access routing = disabled
In Received Packets 464, Bytes 686788 In Policed Packets 0, Bytes 0 In Error Packets 0
In Invalid Source Address Packets 0 Out Forwarded Packets 350, Bytes 256728 Out Scheduler Drops Packets 0, Bytes 0 Policy input pl02001
next-hop 192.2.2.201 classifier-group clacl02001 1 Packets 1596 Bytes transmitted
rate-limit-profile rlp02001 classifier-group clacl02001 committed: 1 Packets 1596 Bytes action: drop conformed: 2 Packets 1016 Bytes action: drop exceeded: 89 Packets 140956 Bytes action: drop next-hop 192.2.2.201 classifier-group clacl02002 98 Packets 144716 Bytes transmitted
next-hop 192.2.2.201 classifier-group clacl02004 15 Packets 20340 Bytes transmitted
next-hop 192.2.2.201 classifier-group clacl02005 20 Packets 25440 Bytes transmitted
next-hop 192.2.2.201 classifier-group clacl02006
20 Packets 30440 Bytes transmitted
rate-limit-profile rlp02002 classifier-group clacl02002 committed: 98 Packets 144716 Bytes action: drop conformed: 0 Packets 0 Bytes action: drop exceeded: 0 Packets 0 Bytes action: drop
? Example 3
Assuming you have appropriately enabled policy statistics and baselining, consider the difference in standard and baselined statistics. First display standard policy statistics:
host1#show ip interface atm 9/1.1 Partial results might be as follows: Policy output 2egress forward
98 Packets 12544 Bytes forwarded Now display baselined statistics: host1#show ip interface atm 9/1.1 delta Partial results might be as follows: Policy output 2egress forward
10 Packets 1280 Bytes forwarded
3.2.1.6 show policy-list
? Use to display information about policy lists. ? Field descriptions
? Policy – name of the policy list
? Administrative state – for SNMP use; goes to enable when the policy list is created. If the policy
list is being modified, a user issuing the command via Telnet would see the state as disabled. Modification of a policy does not result in the modifications being applied to an interface until the administrative state is disabled and enabled.
? Operational status – for SNMP use; indicates whether policy has been manipulated by the ERX
system to be usable by SNMP.
? Error Value – number of errors reported ? Reference count – number of attachments
? Referenced by interface(s) – list of interfaces to which policy is attached, indicating whether
attachment is at input or output of interface
? Policy Rule – unique rule identifier for SNMP use ? Rule type – one of the following rule types: ? Filter – rule specifies a filter policy action
? Forward – rule specifies a forward policy action
? Next-Interface – rule specifies a next-interface policy action ? Next-Hop – rule specifies a next-hop policy action
? Rate-Limit-Profile – rule specifies a rate-limit-profile policy action
? Log – rule specifies a log policy action
? Classifier control list – the name of the classifier control list attached to a rule ? Example
host1#show policy-list Policy Table ------ ----- Policy leo
Administrative state: enable Operational status: enabled Error Value: 0 Reference count: 2
Policy leo Rule 2 Precedence 100 Rule type: filter Rule status: Active
Classifier control list: example Referenced by interface(s):
atm5/0.1 Input policy, Statistics enabled Referenced by profile(s):
leo Output policy, Statistics enabled Classifier Control List Table ---------- ------- ---- -----
example.1 ip host 192.168.30.100 any example.2 ip any host 192.168.30.200
3.2.1.7 show version
用于显示系统硬件和软件版本的配置，包括： ? 型号 ? 软件版权细节
? 软件版本 – 当前系统运行软件的文件名，版本和发行日期
? 系统运行时间 – 上次重启后系统运行的时间，上次重启的日期和时刻 ? 槽位 – 包含模块的物理槽位
?
状态 – 模块的状态 ? ? ? ?
booting－模块正在启动
disabled (assessing)－系统正在评估模块状态
disabled (admin)－模块被管理员用 slot disable 命令禁止
disabled (cfg error)－在这个槽位使用这个模块妨碍了系统允许的配置，例如，交换单元不能提供在这里伟模块提供足够的带宽
? ?
disabled (image error) 模块上的软件丢失或被损坏
disabled (mismatch)－在该槽位的模块与配置中指定的类型不同。为了解决这个问题，插回原本类型的模块，或使用slot accept 命令使系统接受当前模块的信息 ? ?
hardware error－模块硬件故障
inactive－I/O模块不存在，或者是主用的线路模块已经完全启动可以恢复运作，在后一种情况，备用的模块当前正在提供服务 ?
initializing－在模块进入online, standby或inactive状态之前的过渡状态，诊断已经完成，模块正在初始化软件 ? ? ? ?
online－模块正常工作
not present－在该槽位配置的模块不存在 not responding－模块出现硬件或ROM问题
standby－备用的线路模块或SRP已经完全启动，可以在主用的模块或SRP失效时接替工作 ? ?
unknown－SRP初始化时的过渡状态
类型 – 模块的类型; 在SRP模块类型的后面的―e‖(例如SRP-5Ge)表示模块带有错误校验码 (ECC)
? 管理状态 – 槽位的配置状态 ? ?
enabled – 槽位被激活 disabled – 槽位被禁止
? ?
备份 – 线路模块被用于模块冗余的备份 运行版本 – 在模块上运行的软件版本
示例：
3.2.1.8 show hardware
主要用于显示与系统硬件有关的信息，包括： ? slot – 包含模块的物理槽位 ? type – 模块类型
? serial number – 模块序列号 ? assembly number – 模块部件号 ? assembly rev. – 模块硬件修订版本 ? ram (MB) – 模块上的RAM容量
? number of MAC addresses –I/O模块上以太网地址的数量 ? base MAC address –I/O模块上最低的MAC地址 示例：