Learn about the addresses the
HMC uses when it is using
Internet SSL connectivity.
The HMC uses the following
IPv4 addresses to contact IBM service
and support when it is configured to use Internet SSL connectivity.
The following IPv4 addresses are for all locations:
- 129.42.26.224
- 129.42.34.224
- 129.42.42.224
- 170.225.15.41
- 129.42.56.216
- 129.42.58.216
- 129.42.60.216
The following IPv4 addresses are for
the Americas:
- 129.42.160.48
- 129.42.160.49
- 207.25.252.200
- 207.25.252.204
The following IPv4 addresses are
for all locations other than
the Americas:
- 129.42.160.48
- 129.42.160.50
- 207.25.252.200
- 207.25.252.205
Note: When configuring a firewall
to allow an HMC
to connect to these servers, only the IP addresses specific to the
geographic region are required.
The HMC uses the following
IPv6 addresses to contact IBM service
and support when it is configured to use Internet SSL connectivity:
- 2620:0:6C0:1::1000
- 2620:0:6C1:1::1000
- 2620:0:6C2:1::1000
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