public Builder setServicesNamedRangeBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      servicesNamedRange_ = value;
      bitField0_ |= 0x00000040;
      onChanged();
      return this;
    }
<pre>
Optional. The name of the existing secondary range in the cluster's
subnetwork to use for service ClusterIPs. Alternatively,
services_cidr_block can be used to automatically create a GKE-managed one.
</pre>

<code>string services_named_range = 7 [(.google.api.field_behavior) = OPTIONAL];</code>

@param value The bytes for servicesNamedRange to set.
@return This builder for chaining.
java-telcoautomation/proto-google-cloud-telcoautomation-v1/src/main/java/com/google/cloud/telcoautomation/v1/FullManagementConfig.java