IP (IPv4) addresses added not working

CBG

• May 28, 2016 11:34

Hi, I got a cPanel VPS through Vultr and got an extra IP (IPv4), however the IP is not working. I have done the following: [LIST]

Added the IP through WHM, while setting up WHM.

Installed CSF

Changed the SSH port

Changed it from DHPC to Static.

Rebooted. So then I tried: [LIST]

Pinging the IP from my computer - Didn't work

Pinging the IP from the server via SSH - Did work.

Deleted and re-added the IP - Didn't work

Ordered another IP from Vultr and added it - Didn't resolve, same as the other one. The 2 extra IPs have the Netmask of 255.255.252.0 and 255.255.254.0 But I set it to 255.255.255.0 as that is what the cPanel Docs said. [root@tessa ~]# service ipaliases restart UnRouting 45.xx.xx.84 [ OK ] Shutting down eth0:cp2 [ OK ] UnRouting 45.xx.xxx.108 [ OK ] Shutting down eth0:cp1 [ OK ] Bringing up eth0:cp1 [ OK ] Routing 45.xx.xxx.108 [ OK ] Bringing up eth0:cp2 [ OK ] Routing 45.xx.xx.84 [ OK ] [root@tessa ~]# [root@tessa ~]# ifconfig -a eth0 Link encap:Ethernet HWaddr 56:xx:xx:xx:xx:36 inet addr:45.xx.xx.173 Bcast:45.xx.xx.255 Mask:255.255.252.0 inet6 addr: fe80::xxxx:xx:xxxx:xxxx/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:1874 errors:0 dropped:0 overruns:0 frame:0 TX packets:1543 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:215476 (210.4 KiB) TX bytes:320589 (313.0 KiB) eth0:cp1 Link encap:Ethernet HWaddr 56:xx:xx:xx:xx:36 inet addr:45.xx.xxx.108 Bcast:45.xx.xxx.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 eth0:cp2 Link encap:Ethernet HWaddr 56:xx:xx:xx:xx:36 inet addr:45.xx.xx.84 Bcast:45.xx.xx.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:695 errors:0 dropped:0 overruns:0 frame:0 TX packets:695 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:99544 (97.2 KiB) TX bytes:99544 (97.2 KiB) [root@tessa ~]# [root@tessa ~]# nano /etc/resolv.conf nameserver 108.61.10.10 nameserver 8.8.8.8 nameserver 8.8.4.4 [root@tessa network-scripts]# nano ifcfg-eth0 DEVICE="eth0" BOOTPROTO="static" ONBOOT="yes" TYPE="Ethernet" NM_CONTROLLED="no" IPADDR=45.xx.xx.173 NETMASK=255.255.252.0 GATEWAY=45.xx.xx.1 DNS1=108.61.10.10 IPV6_AUTOCONF=yes IPV6INIT=yes #DNS2=2001:xxx:xxx:xxxx::6 Vultr has also confirmed the IPs are routing ok

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  CBG

  • May 28, 2016 19:04

  Hi, I have got them working, now I completely reinstalled the VPS, then I changed eth0 to static from DHCP. Went through the basic setup of WHM, then after added the IPs.

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  cPanelMichael

  • June 02, 2016 16:53

  Hello, I'm happy to see you were able to address the issue. Thank you for updating us with the outcome.

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