H3C Technologies H3C SR8800 - Manual (Page 69)

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Task Command Remarks
Display frame relay permanent
virtual circuit table.
display fr pvc-info [ interface
interface-type { interface-number |
interface-number.subnumber } ]
[ dlci-number ] [ | { begin | exclude |
include } regular-expression ]
Available in any view
Display statistics of frame relay
InARP messages.
display fr inarp-info [ interface
interface-type interface-number ] [ |
{ begin | exclude | include }
regular-expression ]
Available in any view
Clear all the automatically
established frame relay address
mappings.
reset fr inarp Available in user view
Clear the statistics on an FR PVC.
reset fr pvc interface serial
interface-number [ dlci dlci-number ]
Available in user view
Frame relay configuration examples
Connecting LANs through a frame relay network
Network requirements
As shown in Figure 15 , connect LANs through the public frame relay network. In this implementation, the
routers can only work as DTE.
Figure 15 Network diagram
Configuration procedure
1. Configure Router A:
# Assign an IP address to interface Serial 2/1/8:0.
system-view
[RouterA] interface Serial 2/1/8:0
[RouterA-Serial2/1/8:0] ip address 202.38.163.251 255.255.255.0
# Configure interface encapsulation protocol as frame relay.
[RouterA-Serial2/1/8:0] link-protocol fr
[RouterA-Serial2/1/8:0] fr interface-type dte
FR
Router A Router B
Router C
S2/1/8:0
202.38.163.252/24
S2/1/8:0
202.38.163.251/24
S2/1/8:0
202.38.163.253/24
DLCI=50
DLCI=60
DLCI=70
DLCI=80