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linux [2020/07/14 17:32] – created philip | linux [2020/07/14 18:00] (current) – [Cisco Catalyst 2950-48 Configuration] philip | ||
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===== Setting iDRAC8 Server info ===== | ===== Setting iDRAC8 Server info ===== | ||
- | This applies to Dell servers of course. First off, install ipmitools: | + | This applies to Dell servers of course. First off, install |
- | '' | + | '' |
To find out the options available in '' | To find out the options available in '' | ||
'' | '' | ||
+ | |||
+ | and there is a manpage available too. | ||
To set the iDRAC8 System Host Name, you want: | To set the iDRAC8 System Host Name, you want: | ||
Line 26: | Line 28: | ||
And that's it - after that, if you refresh the iDRAC8 Server Overview screen you will see the changes you made. | And that's it - after that, if you refresh the iDRAC8 Server Overview screen you will see the changes you made. | ||
+ | |||
+ | ===== Ubuntu LACP with Cisco Catalyst Switches ===== | ||
+ | |||
+ | This will of course depend on the switch model you are using and the IOS version, but I've documented here what works in the installations I've been assisting with. | ||
+ | |||
+ | ==== Ubuntu LACP Configuration ==== | ||
+ | |||
+ | This example shows the ''/ | ||
+ | |||
+ | < | ||
+ | source / | ||
+ | |||
+ | # The loopback network interface | ||
+ | auto lo | ||
+ | iface lo inet loopback | ||
+ | |||
+ | auto eno1 | ||
+ | iface eno1 inet manual | ||
+ | bond-master bond0 | ||
+ | |||
+ | auto eno2 | ||
+ | iface eno2 inet manual | ||
+ | bond-master bond0 | ||
+ | |||
+ | auto bond0 | ||
+ | iface bond0 inet manual | ||
+ | bond-mode 802.3ad | ||
+ | bond-miimon 100 | ||
+ | bond-lacp-rate 1 | ||
+ | bond-slaves eno1 eno2 | ||
+ | |||
+ | auto bond0.3 | ||
+ | iface bond0.3 inet manual | ||
+ | vlan-raw-device bond0 | ||
+ | |||
+ | auto bond0.5 | ||
+ | iface bond0.5 inet manual | ||
+ | vlan-raw-device bond0 | ||
+ | |||
+ | auto bond0.7 | ||
+ | iface bond0.7 inet manual | ||
+ | vlan-raw-device bond0 | ||
+ | | ||
+ | auto br0 | ||
+ | iface br0 inet static | ||
+ | address 192.168.1.2 | ||
+ | netmask 255.255.255.0 | ||
+ | gateway 192.168.1.254 | ||
+ | bridge_ports bond0.3 | ||
+ | bridge_stp off | ||
+ | bridge_fd 0 | ||
+ | |||
+ | auto br1 | ||
+ | iface br1 inet manual | ||
+ | bridge_ports bond0.5 | ||
+ | bridge_stp off | ||
+ | bridge_fd 0 | ||
+ | |||
+ | auto br2 | ||
+ | iface br2 inet manual | ||
+ | bridge_ports bond0.7 | ||
+ | bridge_stp off | ||
+ | bridge_fd 0 | ||
+ | </ | ||
+ | |||
+ | ==== Cisco Catalyst 2950G-48 Configuration ==== | ||
+ | |||
+ | Configuration snipped for a Catalyst 2950G-48 running ' | ||
+ | |||
+ | For security reasons, I've made the native VLAN on the trunk to be 999, rather than the default VLAN of 1. I strongly recommend never to use VLAN1 for anything. | ||
+ | |||
+ | < | ||
+ | interface Port-channel2 | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | ! | ||
+ | interface FastEthernet0/ | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | ! | ||
+ | interface FastEthernet0/ | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | | ||
+ | ! | ||
+ | </ | ||
+ | |||
+ | With this configuration, | ||
[[start| Back to Home page]] | [[start| Back to Home page]] | ||
linux.1594711933.txt.gz · Last modified: 2020/07/14 17:32 by philip