HP Systems Insight Manager - Manual (Page 540)

Solution: Check the browser security settings or firewall on the systems or switch. If you can use the iLO
remote console to view the system's SMH, then access is being prevented.
To configure the firewall on a Windows system:
1. Select Start
→Settings Control Panel.
2. Double-click Windows Firewall to configure the firewall settings.
3. Select Exceptions.
4. Click Add Port.
You must enter the product name and the port number.
Add the following exceptions to the firewall protection:
Port Number Product
2301 HP SMH Insecure Port:
2381 HP SMH Secure Port:
5. Click OK to save your settings and close the Add a Port dialog box.
6. Click OK to save your settings and close the Windows Firewall dialog box.
To configure firewall settings on Linux:
Firewalls are configurable various ways depending on the version of Linux installed.
Red Hat Linux Enterprise 3 and 4
The following list displays an example for iptables firewall rules for Red Hat Enterprise Linux 3 and 4 in the
/etc/sysconfig/iptables
file:
# Firewall configuration written by redhat-config-securitylevel
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:RH-Firewall-1-INPUT - [0:0]
-A INPUT -j RH-Firewall-1-INPUT
-A FORWARD -j RH-Firewall-1-INPUT
-A RH-Firewall-1-INPUT -i lo -j ACCEPT
-A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT
-A RH-Firewall-1-INPUT -p 50 -j ACCEPT
-A RH-Firewall-1-INPUT -p 51 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 21 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT
-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited
COMMIT
The following list displays the new value for iptables firewall rules for Red Hat Enterprise Linux 3 that allows
access to SMH in the /etc/sysconfig/iptables file:
# Firewall configuration written by redhat-config-securitylevel
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
540 Troubleshooting