cisco.iosxr.iosxr_prefix_lists 模块 – 用于配置前缀列表的资源模块。

注意

此模块是 cisco.iosxr 集合（版本 10.2.2）的一部分。

如果您正在使用 ansible 包，您可能已经安装了这个集合。它不包含在 ansible-core 中。要检查它是否已安装，请运行 ansible-galaxy collection list。

要安装它，请使用：ansible-galaxy collection install cisco.iosxr。

要在 playbook 中使用它，请指定：cisco.iosxr.iosxr_prefix_lists。

cisco.iosxr 2.3.0 中的新增功能

概要 

此模块管理运行 Cisco IOSXR 的设备上的前缀列表配置。

参数 

参数	注释
config 列表 / 元素=字典	前缀列表配置的列表。
afi 字符串	前缀列表的地址族标识符 (AFI)。选择 `"ipv4"` `"ipv6"`
prefix_lists 列表 / 元素=字典	前缀列表配置的列表。
entries 列表 / 元素=字典	指定前缀列表的配置列表
action 字符串	前缀列表允许或拒绝。选择 `"permit"` `"deny"` `"remark"`
description 字符串	前缀列表的描述。仅适用于动作“remark”。
eq 整数	要匹配的精确前缀长度。
ge 整数	要匹配的最小前缀长度。
le 整数	要匹配的最大前缀长度。
prefix 字符串	A.B.C.D/LEN 或 A:B::C:D/LEN 格式的 IP 或 IPv6 前缀。仅适用于动作“permit”和“deny”
sequence 整数	序列号。
name 字符串	前缀列表的名称。
running_config 字符串	此选项仅与状态parsed一起使用。此选项的值应是通过执行命令 show running-config prefix-list 从 Iosxr 设备接收的输出。状态parsed从 `running_config` 选项读取配置，并按照资源模块的参数规范将其转换为 Ansible 结构化数据，然后该值将在结果中的parsed键中返回。
state 字符串	配置应保持的状态。有关更多详细信息，请参阅示例。对于状态replaced，对于列出的前缀列表，运行配置中但任务中没有的序列将被否定。对于状态overridden，运行配置中但任务中没有的所有前缀列表将被否定。有关更多详细信息，请参阅示例。选择 `"merged"` ← (默认) `"replaced"` `"overridden"` `"deleted"` `"parsed"` `"gathered"` `"rendered"`

备注 

注意

已针对 IOSXR 7.0.2 进行测试。
此模块与连接 network_cli 一起使用。

示例 

# Using merged


# Before state
# RP/0/0/CPU0:10#show running-config
# Thu Feb  4 09:38:36.245 UTC
# % No such configuration item(s)
# RP/0/0/CPU0:10#
#


- name: Merge the provided configuration with the existing running configuration
  cisco.iosxr.iosxr_prefix_lists:
    state: merged
    config:
      - afi: ipv6
        prefix_lists:
          - name: pl_1
            entries:
              - prefix: '2001:db8:1234::/48'
                action: deny
                sequence: 1
          - name: pl_2
            entries:
              - sequence: 2
                action: remark
                description: TEST_PL_2_REMARK
      - afi: ipv4
        prefix_lists:
          - name: pl1
            entries:
              - sequence: 3
                action: remark
                description: TEST_PL1_2_REMARK
              - sequence: 4
                action: permit
                prefix: 10.0.0.0/24
          - name: pl2
            entries:
              - sequence: 5
                action: remark
                description: TEST_PL2_REMARK
          - name: pl3
            entries:
              - sequence: 6
                action: permit
                prefix: 35.0.0.0/8
                eq: 0

# Task Output
# -------------
# before: []
# commands:
# - ipv6 prefix-list pl_1 1 deny 2001:db8:1234::/48
# - ipv6 prefix-list pl_2 2 remark TEST_PL_2_REMARK
# - ipv4 prefix-list pl1 3 remark TEST_PL1_2_REMARK
# - ipv4 prefix-list pl1 4 permit 10.0.0.0/24
# - ipv4 prefix-list pl2 5 remark TEST_PL2_REMARK
# - ipv4 prefix-list pl3 6 permit 35.0.0.0/8 eq 0
# after:
# - afi: ipv6
#   prefix_lists:
#   - name: pl_1
#     entries:
#     - prefix: 2001:db8:1234::/48
#       action: deny
#       sequence: 1
#   - name: pl_2
#     entries:
#     - sequence: 2
#       action: remark
#       description: TEST_PL_2_REMARK
# - afi: ipv4
#   prefix_lists:
#   - name: pl1
#     entries:
#     - sequence: 3
#       action: remark
#       description: TEST_PL1_2_REMARK
#     - sequence: 4
#       action: permit
#       prefix: 10.0.0.0/24
#   - name: pl2
#     entries:
#     - sequence: 5
#       action: remark
#       description: TEST_PL2_REMARK
#   - name: pl3
#     entries:
#     - sequence: 6
#       action: permit
#       prefix: 35.0.0.0/8
#       eq: 0


# After state:
# ------------
# RP/0/0/CPU0:10#show running-config
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMAR
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
# !
# ipv4 prefix-list pl3
#  6 permit 35.0.0.0/8 eq 0
# !


# Using replaced:


# Before state:
# -------------
# RP/0/0/CPU0:10#show running-config
#
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMARK
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
# !
#


- name: >-
    Replace device configurations of listed prefix lists with provided
    configurations
  register: result
  cisco.iosxr.iosxr_prefix_lists:
    config:
      - afi: ipv4
        prefix_lists:
          - name: pl1
            entries:
              - sequence: 3
                action: permit
                prefix: 10.0.0.0/24
      - afi: ipv6
        prefix_lists:
          - name: pl_1
            entries:
              - prefix: '2001:db8:1234::/48'
                action: permit
                sequence: 1
          - name: pl_2
            entries:
              - sequence: 2
                action: remark
                description: TEST_PL1_2
    state: replaced


# Task Output
# -------------
# before:
# - afi: ipv6
#   prefix_lists:
#   - entries:
#     - action: deny
#       prefix: 2001:db8:1234::/48
#       sequence: 1
#     name: pl_1
#   - entries:
#     - action: remark
#       description: TEST_PL_2_REMARK
#       sequence: 2
#     name: pl_2
# - afi: ipv4
#   prefix_lists:
#   - entries:
#     - action: remark
#       description: TEST_PL1_2_REMARK
#       sequence: 3
#     - action: permit
#       prefix: 10.0.0.0/24
#       sequence: 4
#     name: pl1
#   - entries:
#     - action: remark
#       description: TEST_PL2_REMARK
#       sequence: 5
#     name: pl2
# commands:
# - no ipv4 prefix-list pl1 3 remark TEST_PL1_2_REMARK
# - no ipv4 prefix-list pl1 4 permit 10.0.0.0/24
# - ipv4 prefix-list pl1 3 permit 10.0.0.0/24
# - ipv6 prefix-list pl_2 2 remark TEST_PL1_2
# after:
# - afi: ipv6
#   prefix_lists:
#   - entries:
#     - action: deny
#       prefix: 2001:db8:1234::/48
#       sequence: 1
#     name: pl_1
#   - entries:
#     - action: remark
#       description: TEST_PL1_2
#       sequence: 2
#     name: pl_2
# - afi: ipv4
#   prefix_lists:
#   - entries:
#     - action: permit
#       prefix: 10.0.0.0/24
#       sequence: 3
#     name: pl1
#   - entries:
#     - action: remark
#       description: TEST_PL2_REMARK
#       sequence: 5
#     name: pl2


# After state:
# RP/0/0/CPU0:10#show running-config
#
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL1_2
# !
# ipv4 prefix-list pl1
#  3 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
#
# Module Execution:
#


# Using deleted:


# Before state:
# -------------
# RP/0/0/CPU0:10#show running-config
#
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMARK
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
# ipv4 prefix-list pl3
#  6 permit 35.0.0.0/8 eq 0

- name: Delete all prefix-lists from the device
  cisco.iosxr.iosxr_prefix_lists:
    state: deleted

# Task Output
# -------------
# before:
# - afi: ipv6
#   prefix_lists:
#   - name: pl_1
#     entries:
#     - prefix: 2001:db8:1234::/48
#       action: deny
#       sequence: 1
#   - name: pl_2
#     entries:
#     - sequence: 2
#       action: remark
#       description: TEST_PL_2_REMARK
# - afi: ipv4
#   prefix_lists:
#   - name: pl1
#     entries:
#     - sequence: 3
#       action: remark
#       description: TEST_PL1_2_REMARK
#     - sequence: 4
#       action: permit
#       prefix: 10.0.0.0/24
#   - name: pl2
#     entries:
#     - sequence: 5
#       action: remark
#       description: TEST_PL2_REMARK
#   - name: pl3
#     entries:
#     - sequence: 6
#       action: permit
#       prefix: 35.0.0.0/8
#       eq: 0
# commands:
# - no ipv6 prefix-list pl_1
# - no ipv6 prefix-list pl_2
# - no ipv4 prefix-list pl1
# - no ipv4 prefix-list pl2
# - no ipv4 prefix-list pl3
# after: []


# After state:
# RP/0/0/CPU0:10#show running-config
#

# using gathered:


# After state:
# ------------
# RP/0/0/CPU0:10#show running-config
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMARK
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
# !
# ipv4 prefix-list pl3
#  6 permit 35.0.0.0/8 eq 0
# !


- name: Gather ACL interfaces facts using gathered state
  cisco.iosxr.iosxr_prefix_lists:
    state: gathered

# gathered:
# - afi: ipv6
#   prefix_lists:
#   - name: pl_1
#     entries:
#     - prefix: 2001:db8:1234::/48
#       action: deny
#       sequence: 1
#   - name: pl_2
#     entries:
#     - sequence: 2
#       action: remark
#       description: TEST_PL_2_REMARK
# - afi: ipv4
#   prefix_lists:
#   - name: pl1
#     entries:
#     - sequence: 3
#       action: remark
#       description: TEST_PL1_2_REMARK
#     - sequence: 4
#       action: permit
#       prefix: 10.0.0.0/24
#   - name: pl2
#     entries:
#     - sequence: 5
#       action: remark
#       description: TEST_PL2_REMARK
#   - name: pl3
#     entries:
#     - sequence: 6
#       action: permit
#       prefix: 35.0.0.0/8
#       eq: 0


# Using parsed:


# parsed.cfg
# ------------------------------
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMARK
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK


- name: Parse externally provided Prefix_lists config to agnostic model
  cisco.iosxr.iosxr_prefix_lists:
    running_config: '{{ lookup(''file'', ''./fixtures/parsed.cfg'') }}'
    state: parsed


# Task Output
# -------------
# parsed:
# - afi: ipv6
#   prefix_lists:
#   - name: pl_1
#     entries:
#     - prefix: 2001:db8:1234::/48
#       action: deny
#       sequence: 1
#   - name: pl_2
#     entries:
#     - sequence: 2
#       action: remark
#       description: TEST_PL_2_REMARK
# - afi: ipv4
#   prefix_lists:
#   - name: pl1
#     entries:
#     - sequence: 3
#       action: remark
#       description: TEST_PL1_2_REMARK
#     - sequence: 4
#       action: permit
#       prefix: 10.0.0.0/24
#   - name: pl2
#     entries:
#     - sequence: 5
#       action: remark
#       description: TEST_PL2_REMARK
#     - sequence: 6
#       action: permit
#       prefix: 35.0.0.0/8
#       eq: 0


# Using rendered:


- name: Render platform specific commands from task input using rendered state
  register: result
  cisco.iosxr.iosxr_prefix_lists:
    config:
      - afi: ipv6
        prefix_lists:
          - name: pl_1
            entries:
              - prefix: '2001:db8:1234::/48'
                action: deny
                sequence: 1
          - name: pl_2
            entries:
              - sequence: 2
                action: remark
                description: TEST_PL_2_REMARK
      - afi: ipv4
        prefix_lists:
          - name: pl1
            entries:
              - sequence: 3
                action: remark
                description: TEST_PL1_2_REMARK
              - sequence: 4
                action: permit
                prefix: 10.0.0.0/24
          - name: pl2
            entries:
              - sequence: 5
                action: remark
                description: TEST_PL2_REMARK
              - sequence: 6
                action: permit
                prefix: 35.0.0.0/8
                eq: 0
    state: rendered


# Task Output
# -------------
# "rendered": [
#         "ipv6 prefix-list pl_1 1 deny 2001:db8:1234::/48",
#         "ipv6 prefix-list pl_2 2 remark TEST_PL_2_REMARK",
#         "ipv4 prefix-list pl1 3 remark TEST_PL1_2_REMARK",
#         "ipv4 prefix-list pl1 4 permit 10.0.0.0/24",
#         "ipv4 prefix-list pl2 5 remark TEST_PL2_REMARK",
#         "ipv4 prefix-list pl2 6 permit 35.0.0.0/8 eq 0"
#     ]

# Using overridden:


# Before state:
# -------------
# RP/0/0/CPU0:10#show running-config
#
# ipv6 prefix-list pl_1
#  1 deny 2001:db8:1234::/48
# !
# ipv6 prefix-list pl_2
#  2 remark TEST_PL_2_REMARK
# !
# ipv4 prefix-list pl1
#  3 remark TEST_PL1_2_REMARK
#  4 permit 10.0.0.0/24
# !
# ipv4 prefix-list pl2
#  5 remark TEST_PL2_REMARK
#
- name: Overridde all Prefix_lists configuration with provided configuration
  cisco.iosxr.iosxr_prefix_lists:
    config:
      - afi: ipv4
        prefix_lists:
          - name: pl3
            entries:
              - sequence: 3
                action: remark
                description: TEST_PL1_3_REMARK
              - sequence: 4
                action: permit
                prefix: 10.0.0.0/24
              - sequence: 6
                action: permit
                prefix: 35.0.0.0/8
                eq: 0
    state: overridden


# Task Output
# -------------
# before:
# - afi: ipv6
#   prefix_lists:
#   - entries:
#     - action: deny
#       prefix: 2001:db8:1234::/48
#       sequence: 1
#     name: pl_1
#   - entries:
#     - action: remark
#       description: TEST_PL_2_REMARK
#       sequence: 2
#     name: pl_2
# - afi: ipv4
#   prefix_lists:
#   - entries:
#     - action: remark
#       description: TEST_PL1_2_REMARK
#       sequence: 3
#     - action: permit
#       prefix: 10.0.0.0/24
#       sequence: 4
#     name: pl1
#   - entries:
#     - action: remark
#       description: TEST_PL2_REMARK
#       sequence: 5
#     name: pl2
# commands:
# - no ipv6 prefix-list pl_1
# - no ipv6 prefix-list pl_2
# - no ipv4 prefix-list pl1
# - no ipv4 prefix-list pl2
# - ipv4 prefix-list pl3 3 remark TEST_PL1_3_REMARK
# - ipv4 prefix-list pl3 4 permit 10.0.0.0/24
# - ipv4 prefix-list pl3 6 permit 35.0.0.0/8 eq 0
# after:
# - afi: ipv4
#   prefix_lists:
#   - entries:
#     - action: remark
#       description: TEST_PL1_3_REMARK
#       sequence: 3
#     - action: permit
#       prefix: 10.0.0.0/24
#       sequence: 4
#     - action: permit
#       prefix: 35.0.0.0/8
#       sequence: 6
#       eq: 0
#     name: pl3


# After state:
# RP/0/0/CPU0:10#show running-config
#
# ipv4 prefix-list pl3
# 3 remark TEST_PL1_3_REMARK
# 4 permit 10.0.0.0/24
# 6 permit 35.0.0.0/8 eq 0
# !
# !

返回值 

常见的返回值记录在此处，以下是此模块特有的字段

键	描述
after 字典	模块执行后的结果配置。返回：当更改时示例：`"此输出将始终与模块 argspec 的格式相同。\n"`
before 字典	模块执行之前的配置。返回：当state为 `merged`、 `replaced`、`overridden`、 `deleted` 或 `purged` 时示例：`"此输出将始终与模块 argspec 的格式相同。\n"`
commands 列表 / 元素=字符串	推送到远程设备的命令集。返回：当state为 `merged`、 `replaced`、`overridden`、 `deleted` 或 `purged` 时示例：`["ipv6 prefix-list pl_1 1 deny 2001:db8:1234::/48", "ipv6 prefix-list pl_2 2 remark TEST_PL_2_REMARK", "ipv4 prefix-list pl1 3 remark TEST_PL1_2_REMARK", "ipv4 prefix-list pl1 4 permit 10.0.0.0/24", "ipv4 prefix-list pl2 5 remark TEST_PL2_REMARK"]`
gathered 列表 / 元素=字符串	从远程设备收集的关于网络资源的结构化数据的事实。返回：当state为 `gathered` 时示例：`["此输出将始终与模块 argspec 的格式相同。\n"]`
parsed 列表 / 元素=字符串	running_config 选项中提供的设备原生配置，会根据模块的 argspec 解析为结构化数据。返回值: 当 state 为 `parsed` 时示例：`["此输出将始终与模块 argspec 的格式相同。\n"]`
已渲染列表 / 元素=字符串	任务中提供的配置以设备原生格式（离线）呈现。返回值: 当 state 为 `rendered` 时示例：`["ipv6 prefix-list pl_1 1 deny 2001:db8:1234::/48", "ipv6 prefix-list pl_2 2 remark TEST_PL_2_REMARK", "ipv4 prefix-list pl1 3 remark TEST_PL1_2_REMARK", "ipv4 prefix-list pl1 4 permit 10.0.0.0/24", "ipv4 prefix-list pl2 5 remark TEST_PL2_REMARK"]`

作者

Ashwini Mhatre (@amhatre)