我在 OVH 有服务器。我购买了 13 个 IP 块，添加到服务器，但 IP 不起作用。
我的步骤：我将新的 IP 块 151.80.170.164/30 添加到我的 /etc/systemd/network/50-default.network，我添加了以下行
[Address]
Address=151.80.170.164/30
在 DirectAdmin 中，我从这个块添加了 IP：
151.80.170.165
151.80.170.166
因为我的区块有 4 个 IP。我将网络掩码设置为 255.255.255.252，将区块 151.80.170.165 中的 IP 分配给域 tr-bahis.com，然后重启服务器。域仍然无法正常工作。在域提供商中，我将记录 A 设置为 151.80.170.165，2 周前。
当我 ping 服务器外部的 IP 时，没有得到任何响应，而当我在登录时 ping 时，一段时间后就会得到回复。
我使用了这个教程https://docs.ovh.com/gb/en/dedicated/network-ipaliasing/#debian-9-ubuntu-1704-fedora-26-and-arch-linux_1因为我的服务器上有 Debian 9。我联系了 OVH 支持人员，他们说应该可以解决问题，他们的帮助已经结束。
我的 /etc/systemd/network/50-default.network：
# This file sets the IP configuration of the primary (public) network device.
# You can also see this as "OSI Layer 3" config.
# It was created by the OVH installer, please be careful with modifications.
# Documentation: man systemd.network or https://www.freedesktop.org/software/systemd/man/systemd.network.html
[Match]
MACAddress=a4:bf:01:24:fe:c3
[Network]
Description=network interface on public network, with default route
DHCP=no
Address=51.38.52.235/24
Gateway=51.38.52.254
IPv6AcceptRA=no
NTP=ntp.ovh.net
DNS=127.0.0.1
DNS=213.186.33.99
DNS=2001:41d0:3:163::1
Gateway=2001:41d0:0403:16ff:ff:ff:ff:ff
[Address]
Address=2001:41d0:0403:16eb::/64
[Address]
Address=151.80.170.164/32
Label=failover1
[Route]
Destination=2001:41d0:0403:16ff:ff:ff:ff:ff
Scope=link
systemctl status systemd-networkd 输出
pawel@51:/etc/systemd/network# systemctl status systemd-networkd
● systemd-networkd.service - Network Service
Loaded: loaded (/lib/systemd/system/systemd-networkd.service; enabled; vendor preset: enabled)
Active: active (running) since Fri 2019-12-27 17:27:06 UTC; 2s ago
Docs: man:systemd-networkd.service(8)
Main PID: 14590 (systemd-network)
Status: "Processing requests..."
CGroup: /system.slice/systemd-networkd.service
└─14590 /lib/systemd/systemd-networkd
Dec 27 17:27:06 51.38.52.235 systemd[1]: Starting Network Service...
Dec 27 17:27:06 51.38.52.235 systemd-networkd[14590]: eno1: Gained IPv6LL
Dec 27 17:27:06 51.38.52.235 systemd-networkd[14590]: Enumeration completed
Dec 27 17:27:06 51.38.52.235 systemd[1]: Started Network Service.
Dec 27 17:27:06 51.38.52.235 systemd-networkd[14590]: eno1: Configured
我尝试在几个地方找出我应该怎么做才能使它工作，但不幸的是，唯一的答案是完全重新安装系统而不是 debian 9，但对我来说这不是解决方案。
有谁有更好的想法为什么它不起作用？:(
命令结果
是否配置
pawel@51:/home/pawel# ifconfig
eno1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 51.38.52.235 netmask 255.255.255.0 broadcast 51.38.52.255
inet6 fe80::a6bf:1ff:fe24:fec3 prefixlen 64 scopeid 0x20<link>
inet6 2001:41d0:403:16eb:: prefixlen 64 scopeid 0x0<global>
ether a4:bf:01:24:fe:c3 txqueuelen 1000 (Ethernet)
RX packets 8275014 bytes 575280957 (548.6 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 344641 bytes 81811319 (78.0 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device memory 0xa2b00000-a2bfffff
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 12428 bytes 8113671 (7.7 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 12428 bytes 8113671 (7.7 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ip -br 链接
pawel@51:/home/pawel# ip -br link
lo UNKNOWN 00:00:00:00:00:00 <LOOPBACK,UP,LOWER_UP>
dummy0 DOWN fa:ae:bb:5a:8f:02 <BROADCAST,NOARP>
ifb0 DOWN fe:a4:b1:ef:80:de <BROADCAST,NOARP>
ifb1 DOWN 2a:f1:09:b9:fa:34 <BROADCAST,NOARP>
eno1 UP a4:bf:01:24:fe:c3 <BROADCAST,MULTICAST,UP,LOWER_UP>
eno2 DOWN a4:bf:01:24:fe:c4 <BROADCAST,MULTICAST>
teql0 DOWN <NOARP>
tunl0@NONE DOWN 0.0.0.0 <NOARP>
gre0@NONE DOWN 0.0.0.0 <NOARP>
gretap0@NONE DOWN 00:00:00:00:00:00 <BROADCAST,MULTICAST>
erspan0@NONE DOWN 00:00:00:00:00:00 <BROADCAST,MULTICAST>
sit0@NONE DOWN 0.0.0.0 <NOARP>
ip6tnl0@NONE DOWN :: <NOARP>
ip -br 地址
pawel@51:/home/pawel# ip -br address
lo UNKNOWN 127.0.0.1/8 ::1/128
dummy0 DOWN
ifb0 DOWN
ifb1 DOWN
eno1 UP 51.38.52.235/24 151.80.170.164/30 2001:41d0:403:16eb::/64 fe80::a6bf:1ff:fe24:fec3/64
eno2 DOWN
teql0 DOWN
tunl0@NONE DOWN
gre0@NONE DOWN
gretap0@NONE DOWN
erspan0@NONE DOWN
sit0@NONE DOWN
ip6tnl0@NONE DOWN
路由
pawel@51:/home/pawel# ip route
default via 51.38.52.254 dev eno1 proto static
51.38.52.0/24 dev eno1 proto kernel scope link src 51.38.52.235
151.80.170.164/30 dev eno1 proto kernel scope link src 151.80.170.164