Patton electronic SmartNode 4110 Series manual Configure the serial interface settings

SmartWare Software Configuration Guide 15 • Frame Relay configuration

4.Configure the serial interface settings.

node(cfg)#port serial 0 0 node(prt-ser)[0/0]#shutdown node(prt-ser)[0/0]#encapsulation framerelay node(prt-ser)[0/0]#hardware-port x21 node(prt-ser)[0/0]#port-type dte

…

5.Configure the Frame Relay. You must thus change to the Frame Relay configuration mode. Use the ser- vice-policy profile defined above to give voice priority over data.

node(prt-ser)[0/0]#framerelay node(frm-rel)[0/0]#lmi-type ansi node(frm-rel)[0/0]#keepalive 20 node(frm-rel)[0/0]#use profile service-policy VoicePrio out

…

6.Configure the introduced PVCs. Enable fragmentation for PVC 1. The voice uses codec G.723 at a packet size of 30ms, so the minimum fragment size must be 66 Bytes. Setting the fragment size to 300 (Bytes) introduces an additional delay of at most 4.7ms (300 * 8/512k) but does not cause too much fragmenta- tion overhead on large data packets.

node(frm-rel)[0/0]#pvc 1 node(pvc)[1]#encapsulation rfc1490 node(pvc)[1]#fragment 300 node(pvc)[1]#bind interface external router node(pvc)[1]#no shutdown node(pvc)[1]#pvc 2 node(pvc)[2]#encapsulation rfc1490 node(pvc)[2]#bind interface internal router node(pvc)[2]#no shutdown

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7.Check that the Frame Relay settings are correct.

node(frm-rel)[0/0]#show framerelay

Framerelay		Configuration:
Port			LMI-Type		Keepalive	Fragmentation
----------------------------------------------------------
serial 0 0		0	ansi		20	disabled
PVC Configuration:
Port			DLCI	State	Fragment	Encaps	Binding
--------------------------------------------------------------
serial 0	0	0	1	open	300	rfc1490	external@router
serial 0	0	0	2	open	disabled	rfc1490	internal@router

Example 1: Frame Relay on e1t1 without a channel-group

port e1t1 0 3

port-type e1

clock master

framing crc4

encapsulation hdlc

Frame Relay configuration task list 189