Displaying And Maintaining Ppp/Mp/Ppp Link Efficiency Mechanism - 3Com MSR 50 Series Configuration Manual

Displaying and
Maintaining
PPP/MP/PPP Link
Efficiency Mechanism

Displaying and Maintaining PPP/MP/PPP Link Efficiency Mechanism

To do...
Enable Stac-LZS compression on the interface
Enable VJ TCP header compression on PPP
interface
Configure PPP link
fragmentation and
interleaving (optional)
To do...
Display the information about an
existing MP-group interface
Display the information about a VA
interface
Display the information about an
existing VT
Display the information about an MP
interface
Display the statistics on TCP header
compression
Display statistics on RTP header
compression
Display statistics on Stac LZS header
compression
Clear all statistics on IP header
compression
Use the
command...
ppp compression
stac-lzs
ip tcp vjcompress
Enter VT interface interface
view or MP-group virtual-template
interface view number
interface mp-group
number
Enable LFI ppp mp lfi
Configure the ppp mp lfi
maximum time delay delay-per-frag time
of LFI fragments
Use the command...
display interface mp-group [ mp-number ]
display virtual-access [ dialer dialer-number | vt
vt-number | user user-name | peer peer-address |
va-number ] *
display interface virtual-template [ number ]
display ppp mp [ interface interface-type
interface-number ]
display ppp compression iphc tcp [ interface-type
interface-number ]
display ppp compression iphc rtp [ interface-type
interface-number ]
display ppp compression stac-lzs [ interface-type
interface-number ]
reset ppp compression iphc [ interface-type
interface-number ]
379
Remarks
Optional
disabled by default
Currently,
outbound expedite
forwarding is not
applicable on links
with Stac-LZS
compression
enabled. So, it is
recommended that
you disable
outbound expedite
forwarding before
performing this
operation.
Optional
disabled by default
Required
Required
Disable by default
Required
10 ms by default