Skip to content

Instantly share code, notes, and snippets.

@saneax

saneax/gist:bb31073944d29a1b2c110f98470afd2d

Created May 10, 2023 06:52
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save saneax/bb31073944d29a1b2c110f98470afd2d to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save saneax/bb31073944d29a1b2c110f98470afd2d to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. saneax created this gist May 10, 2023.
    75 changes: 75 additions & 0 deletions gistfile1.txt
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,75 @@
    # Tigon22
    25: ens1f0.429@ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 6c:fe:54:3f:a0:70 brd ff:ff:ff:ff:ff:ff
    inet 10.46.228.49/28 scope global ens1f0.429
    valid_lft forever preferred_lft forever
    inet6 fe80::6efe:54ff:fe3f:a070/64 scope link
    valid_lft forever preferred_lft forever
    26: ens1f1.10@ens1f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 6c:fe:54:3f:a0:71 brd ff:ff:ff:ff:ff:ff
    inet 192.168.10.1/24 scope global ens1f1.10
    valid_lft forever preferred_lft forever
    inet6 fe80::6efe:54ff:fe3f:a071/64 scope link
    valid_lft forever preferred_lft forever

    # Tigon31
    16: ens1f0.429@ens1f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 6c:fe:54:3f:8c:c0 brd ff:ff:ff:ff:ff:ff
    inet 10.46.228.50/28 scope global ens1f0.429
    valid_lft forever preferred_lft forever
    inet6 fe80::6efe:54ff:fe3f:8cc0/64 scope link
    valid_lft forever preferred_lft forever
    22: ens1f1.10@ens1f1: <BROADCAST,MULTICAST,M-DOWN> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
    link/ether 6c:fe:54:3f:8c:c1 brd ff:ff:ff:ff:ff:ff
    inet 192.168.10.2/24 scope global ens1f1.10
    valid_lft forever preferred_lft forever

    # Ping test from Tigon31 on external vlan
    [root@tigon31 ~]# ping -c 1 -w 5 10.46.228.49
    PING 10.46.228.49 (10.46.228.49) 56(84) bytes of data.
    64 bytes from 10.46.228.49: icmp_seq=1 ttl=64 time=0.149 ms

    --- 10.46.228.49 ping statistics ---
    1 packets transmitted, 1 received, 0% packet loss, time 0ms
    rtt min/avg/max/mdev = 0.149/0.149/0.149/0.000 ms

    # Ping test from Laptop on VPN to external vlan ip of tigon22 and tigon31
    ping -I tun0 -c 4 -w 5 10.46.228.49
    PING 10.46.228.49 (10.46.228.49) from 10.74.17.237 tun0: 56(84) bytes of data.

    --- 10.46.228.49 ping statistics ---
    5 packets transmitted, 0 received, 100% packet loss, time 4131ms

    ping -I tun0 -c 4 -w 5 10.46.228.50
    PING 10.46.228.50 (10.46.228.50) from 10.74.17.237 tun0: 56(84) bytes of data.

    --- 10.46.228.50 ping statistics ---
    5 packets transmitted, 0 received, 100% packet loss, time 4083ms


    #Tigon31 to Tigon20 on Internal VLANS 10-20
    [root@tigon31 ~]# for i in {10..20}; do ping -w 1 -c 1 192.168.${i}.1; ping -w 1 -c 1 192.168.${i}.10; done
    PING 192.168.10.1 (192.168.10.1) 56(84) bytes of data.

    --- 192.168.10.1 ping statistics ---
    1 packets transmitted, 0 received, 100% packet loss, time 0ms

    PING 192.168.10.10 (192.168.10.10) 56(84) bytes of data.

    --- 192.168.10.10 ping statistics ---
    1 packets transmitted, 0 received, 100% packet loss, time 0ms

    PING 192.168.11.1 (192.168.11.1) 56(84) bytes of data.

    --- 192.168.11.1 ping statistics ---
    1 packets transmitted, 0 received, 100% packet loss, time 0ms

    PING 192.168.11.10 (192.168.11.10) 56(84) bytes of data.

    --- 192.168.11.10 ping statistics ---
    1 packets transmitted, 0 received, 100% packet loss, time 0ms

    PING 192.168.12.1 (192.168.12.1) 56(84) bytes of data.

    --- 192.168.12.1 ping statistics ---
    1 packets transmitted, 0 received, 100% packet loss, time 0ms