HP Intelligent Management Center v5.2 Branch Intelligent Management System User Guide

6. Click OK.
Delete WAN IP connections
This function allows you to delete WAN IP connections.
1. Select the Service tab, and click Resource > All CPEs in the BIMS navigation tree to display
the All CPEs list page.
2. Select a device that has operation icons in the last column and then click the device name to
display the device details page.
3. Click WAN IP Connection at the right configuration pane to display the WAN IP connection
list page.
4. Select one or more connections and click Delete. A dialog box displays, prompting you to
confirm or cancel the task.
5. Click OK.
WAN PPP connection management
This module allows you to manage WAN PPP connections for selected devices. You can query
WAN PPP connections, view WAN PPP connection details, add or modify WAN PPP connections,
and delete WAN PPP connections.
The following parameters can be specified in managing WAN PPP connections:
• Enable Status : Connection status, enabled or disabled. The default is Disable.
• Idle Disconnection Time : The CPE disconnects the connection after the connection is idle for
this period of time, in seconds. This time is an unsigned integer and 0 indicates that the CPE
does not cut the connection automatically.
• Auto Disconnection Time : The CPE disconnects the connection after the connection is established
for this period of time, in seconds. This time is an unsigned integer. 0 indicates that the CPE
does not cut the connection automatically.
• Connection Type : enter of the connection, including Unconfigured, IP_Routed, DHCP_Spoofed,
PPPoE_Bridged, PPPoE-Relay, PPTP_Relay, and L2TP_Relay.
• NAT Enable : Indicates whether NAT is enabled or not.
• Address Type : Method for assigning an IP address to the WAN-side interface of the connection,
including DHCP and Static.
• External IP Address : External IP address to be used by NAT.
• Username : Username to be used for authentication.
• Password : User password to be used for authentication. When read, this parameter returns
an empty string, rather than the actual value.
• Max MRU Size : Maximum allowed size of a frame sent from the remote peer. It ranges from
1 to 1540 bytes and defaults to 512 bytes.
• DNS Enable : Indicates whether or not the device should access the DNS server through this
connection. The default is Enable.
• DNS Override Allowed : Indicates whether or not a DNS server address can be overridden by
a DNS entry received from the WAN. The default is Unallowed.
• DNS Server : IP addresses of the DNS servers to be used by this connection. This parameter
can be configured when "DNS Enable" is enabled. You can specify multiple IP addresses
separated with commas.
• Connection Trigger : Trigger used to establish the IP connection, including OnDemand,
AlwaysOn, and Manual.
CPE management tasks 23