Command Manual – User Access
H3C SecPath Series Security Products
Chapter 1 PPP Configuration Commands
1-9
Description
Use the
ppp ipcp remote-address forced
command to forbid the peer to use the fix
self-configured IP address but the one allocated by this firewall.
Use the
undo ppp ipcp remote-address
forced
command to cancel the forbiddance
to allow the peer to use its self-configured IP address.
By default, the peer can use its self-configured IP address in PPP IPCP negotiation. If
the peer explicitly requests the firewall for an address, the firewall allocates the address
to it; if the peer already has a self-configured IP address, the firewall does not allocate
the address to it.
If the peer is not allowed to use self-configured IP address, you must execute the
ppp
ipcp remote-address forced
command on the interface of the firewall.
Related command:
remote address
.
Example
# Set the IP address to be allocated to the peer by the PPP-encapsulated interface
Dialer1 to 10.0.0.1. The peer can either accept this allocated address or use the
self-configured address.
[H3C-Dialer1] remote address 10.0.0.1
# Set the IP address to be allocated to the peer by the PPP-encapsulated interface
Dialer1 to 10.0.0.1. The peer must accept this allocated address and cannot use the
self-configured address.
[H3C-Dialer1] remote address 10.0.0.1
[H3C-Dialer1] ppp ipcp remote-address forced
1.1.11 ppp ipcp dns request
Syntax
ppp ipcp dns request
undo ppp ipcp dns request
View
Interface view
Parameter
None
Description
Use the
ppp ipcp dns request
command to enable the firewall to request the peer for
a DNS address. When the firewall connects with another device through PPP (for
example, when the gateway dials up a network access server of an ISP), this allows the
