网络工程 - Cisco 前缀列表不会出现在路由表中 - 吾爱随笔录

我在我们的路由器上配置了以下前缀列表：

ip prefix-list adsvr seq 5 permit 172.30.5.241/32
ip prefix-list adsvr seq 10 permit 134.239.130.143/32
ip prefix-list adsvr seq 15 permit 192.168.151.135/32
ip prefix-list adsvr seq 20 permit 192.168.181.182/32

ip prefix-list networks permit 10.15.0.0/16
ip prefix-list networks permit 10.18.3.0/24
ip prefix-list networks permit 10.18.10.0/24
ip prefix-list networks permit 10.18.48.0/20
ip prefix-list networks permit 10.16.7.0/24
ip prefix-list networks permit 10.16.77.0/24
ip prefix-list networks permit 10.19.0.0/22
ip prefix-list networks permit 10.16.3.0/24
ip prefix-list networks permit 10.16.8.128/25
ip prefix-list networks permit 10.16.1.0/24

我已经配置了一个路由映射如下：

route-map allowed_Alfa_networks permit 10
match ip address prefix-list adsvr networks

我已将路由映射应用于我们的 bgp 配置，如下所示：

router bgp 65230
 bgp log-neighbor-changes
 network 10.9.252.90 mask 255.255.255.255
 network 10.16.76.0 mask 255.255.255.0
 network 10.112.224.0 mask 255.255.254.0
 network 10.112.226.0 mask 255.255.254.0
 network 10.112.228.0 mask 255.255.254.0
 network 10.112.230.0 mask 255.255.254.0
 network 10.112.232.0 mask 255.255.255.0
 network 10.112.233.0 mask 255.255.255.0
 network 192.168.58.0
 redistribute static
 neighbor 10.1.243.17 remote-as 2856
 neighbor 10.1.243.17 ebgp-multihop 3
 neighbor 10.1.243.17 soft-reconfiguration inbound
 neighbor 10.1.242.17 route-map allowed_Alfa_networks in

但是，当我执行 show ip bgp 时，我只看到来自“networks”的前缀 - 我没有看到来自“adsvr”的前缀，见下文；

     Network          Next Hop            Metric LocPrf Weight Path
 *>  10.0.0.0         0.0.0.0                  0         32768 ?
 *>  10.9.252.90/32   0.0.0.0                  0         32768 i
 *>  10.16.1.0/24     10.1.243.17                            0 2856 65201 i
 *>  10.16.3.0/24     10.1.243.17                            0 2856 64521 ?
 *>  10.16.7.0/24     10.1.243.17                            0 2856 64521 ?
 *>  10.16.45.0/25    10.1.243.17                            0 2856 65248 i
 *>  10.16.45.128/25  10.1.243.17                            0 2856 65248 i
 *>  10.16.76.0/24    0.0.0.0                  0         32768 i
 *>  10.16.77.0/24    10.1.243.17                            0 2856 64521 ?
 *>  10.19.0.0/22     10.1.243.17                            0 2856 65286 ?
 *>  10.19.8.0/22     10.1.243.17                            0 2856 12641 65289 ?
 *>  10.19.9.0/27     10.1.243.17                            0 2856 12641 65289 i
 *>  10.112.224.0/23  0.0.0.0                  0         32768 i
 *>  10.112.226.0/23  0.0.0.0                  0         32768 i
 *>  10.112.228.0/23  0.0.0.0                  0         32768 i
 *>  10.112.230.0/23  0.0.0.0                  0         32768 i
 *>  10.112.232.0/24  0.0.0.0                  0         32768 i
 *>  10.112.233.0/24  0.0.0.0                  0         32768 i
 *>  134.239.128.0/21 0.0.0.0                  0         32768 ?
 *>  141.247.238.0/24 0.0.0.0                  0         32768 ?
 *>  172.16.0.0/12    0.0.0.0                  0         32768 ?
 *>  172.23.204.0/22  10.1.243.17                            0 2856 65287 ?
 *>  172.50.0.0       0.0.0.0                  0         32768 ?
 *>  192.168.0.0/16   0.0.0.0                  0         32768 ?
 *>  192.168.58.0     0.0.0.0                  0         32768 i
jmeu-heysham01-mpls#

有人可以告诉我为什么我看不到

172.30.5.241/32
134.239.130.143/32
192.168.151.135/32
192.168.181.182/32

这让我疯狂

任何帮助将不胜感激。