Situation
Wir hatten bei einer VMware vCenter Server Appliance mit der Version 7 das Problem, das nach einem neustart die IPv6 Konfiguration nicht mehr im Backend zu sehen war. Zudem war das System nicht mehr via IPv6 erreichbar.
Workaround
/opt/vmware/share/vami/vami_config_net
Main Menu
0) Show Current Configuration (scroll with Shift-PgUp/PgDown)
1) Exit this program
2) Default Gateway
3) Hostname
4) DNS
5) Proxy Server
6) IP Address Allocation for eth0
Enter a menu number [0]: 6
Type Ctrl-C to go back to the Main Menu
Configure an IPv6 address for eth0? y/n [n]: y
Use a DHCPv6 Server instead of a static IPv6 address? y/n [n]:
IPv6 Address []: 2a0c:3b80::1234
Prefix []: 64
Is this correct? y/n [y]: y
Configure an IPv4 address for eth0? y/n [n]: y
Use a DHCPv4 Server instead of a static IPv4 address? y/n [n]:
IPv4 Address [194.50.99.55]:
Netmask [255.255.255.0]:
Is this correct? y/n [y]: y
Reconfiguring eth0...
net.ipv6.conf.eth0.disable_ipv6 = 0
Network parameters successfully changed to requested values
Main Menu
0) Show Current Configuration (scroll with Shift-PgUp/PgDown)
1) Exit this program
2) Default Gateway
3) Hostname
4) DNS
5) Proxy Server
6) IP Address Allocation for eth0
Enter a menu number [0]: 2
Warning: if any of the interfaces for this VM use DHCP,
the Hostname, DNS, and Gateway parameters will be
overwritten by information from the DHCP server.
Type Ctrl-C to go back to the Main Menu
0) eth0
Choose the interface to associate with default gateway [0]: 0
Gateway will be associated with eth0
IPv4 Default Gateway [194.50.99.254]:
IPv6 Default Gateway []: 2a0c:3b80::1234
Reconfiguring eth0...
net.ipv6.conf.eth0.disable_ipv6 = 0
Network parameters successfully changed to requested values
To view this entry in full, you must be a customer of Securebit AG. You can order any product from our range.
If you are already a customer, you can log in
here.