User manual

8 Frame relay configuration
Nortel Secure Router 8000 Series
Configuration -WAN Access
8-36 Nortel Networks Inc. Issue 5.3 (
30 March 2009)
PVC Is In FRF9 Compress OPERATION Status
Run the display fr compress command. The configuration succeeds when statistics about the
s 30/30/30
Total/NotDiscard 5/5
5 min avg ratio xmt/rcv 0.056/0.056
r compression
8.10.1 Establishing the configuration task
Applicable en
TCP/IP header compression when you configure the static address
nterfaces do not support FR IPHC.
Preconfigurati
mplete the following tasks:
eters for FR interfaces
Configuring FR interfaces
Data preparati
T fig C, you need the following data.
FR FRF.9 compression appears.
<Nortel> display fr compress
Serial6/0/0.1 -DLCI:200
xmt:
ressed packets 30
Comp
Uncompressed packets 5
rcv:
Compressed packets Total/NotDiscard/Decompres
Uncompressed packets
Compressed packet:
Original bytes xmt/rcv 41170/41170
Compressed bytes xmt/rcv 2296/2290
1 min avg ratio xmt/rcv 0.000/0.000
8.10 Configuring frame relay IP heade
vironment
The FR feature provides the IP header compression (IPHC) function, including the
compression of RTP/TCP header. You can specify the RTP header compression on the
interface or specify the
mapping.
FR P2P sub-i
on tasks
Before configuring FR over an IP network and IPHC, co
z
Configuring physical param
z
on
o con ure IPH
No Data
1 FR interface number of a router, IP addresses to be allocated and the VC number
2 TP compression connections or the number of TCP compression
connections
Number of R