Examples of Disabling IPv6 Support
In the following examples, assume: machine=host1, Ingres instance ID=AA, startup count is 1 for Ingres Net and Data Access Server.
1. Revert to the old IPv4-only driver
Linux:
ingsetenv II_GC_PROT tcp_ipv4
iisetres ii.host1.gcc.*.tcp_ip.status OFF
iisetres ii.host1.gcc.*.tcp_ipv4.status ON
iisetres ii.host1.gcc.*.tcp_ipv4.port AA
iisetres ii.host1.gcd.*.tcp_ip.status OFF
iisetres ii.host1.gcd.*.tcp_ipv4.status ON
iisetres ii.host1.gcd.*.tcp_ipv4.port AA7
2. Restrict all remote communications to IPv4 addresses only on Windows or Linux:
ingsetenv II_TCPIP_VERSION 4