Configuring Ppp Compression; Configuring Ppp Link Quality Monitoring - H3C SecPath F1800-A Operation Manual

Operation Manual - Link Layer Protocol
H3C SecPath F1800-A Firewall
Table 2-9 Setting the interval of PPP negotiation timeout
Set the interval of negotiation timeout.
Restore the default interval of negotiation
timeout.

2.2.6 Configuring PPP Compression

The current system version supports:
The Stac compression
The IP head compression
Do as follows in interface view.
Table 2-10 Configure PPP compression
Enable the Stac compression on an
interface.
Cancel the Stac compression on an
interface.
Allow the IPHC compression on an
interface.
Disable the IPHC compression on
an interface.

2.2.7 Configuring PPP Link Quality Monitoring

PPP link quality monitoring can monitor the PPP link quality (including PPP links
bound to MP) in real time.
When link quality is lower than the Disabled Quality Percentage, link will be disabled.
When link quality restores to the Restoring Link Quality Percentage, link will be
automatically resumed.
To ensure that links do not repeatedly oscillate between disabled status and restoring
status, there will be time delay when PPP link quality monitoring resumes the link.
Do as follows in interface view.
Action
Action
4-16
Chapter 2 PPP Configuration
ppp timer negotiate seconds
undo ppp timer negotiate
Command
ppp compression stac-lzs
undo ppp compression stac-lzs
ppp compression iphc [ nonstandard |
rtp-connections
tcp-connections tcp-connections ]
undo ppp compression
[ rtp-connections | tcp-connections ]
Command
rtp-connections |
iphc