diff --git a/xCAT-client/pods/man1/rspconfig.1.pod b/xCAT-client/pods/man1/rspconfig.1.pod
index 50e852209..482f77df7 100644
--- a/xCAT-client/pods/man1/rspconfig.1.pod
+++ b/xCAT-client/pods/man1/rspconfig.1.pod
@@ -337,7 +337,7 @@ For MPA only. Connecting to the IP of MPA from the hosts.otherinterfaces to set
 
 =item B<network>={I<nic>,{[I<ip>],[I<host>],[I<gateway>],[I<netmask>]}|*}
 
-For FSP/BPA only. Get or set the FSP/BPA network parameters. If '*' is specified, all parameters are read from the xCAT database. 
+Not only for FSP/BPA but also for IMM. Get or set the FSP/BPA/IMM network parameters. If '*' is specified, all parameters are read from the xCAT database. 
 If the value of I<ip> is '0.0.0.0', this I<nic> will be configured as a DHCP client. Otherwise this I<nic> will be configured with a static IP.
 
 Note that IPs of FSP/BPAs will be updated with this option, user needs to put the new IPs to /etc/hosts manually or with xCAT command makehosts. For more details, see the man page of makehosts.