The same box as a FR switch and FR DTE????

From: smaljure@xxxxxxxxxxxxxxxxx
Date: Fri Aug 25 2000 - 12:42:51 GMT-3


   
Is it possible to have two interfaces on the same box connected back-to-back
(one int configured as FR DCE and the other interface configured as FR DTE)
and then create a PVC between the int configured as DTE and another router
which as an int configured as DTE??

I have never tried this one before..

Details -

Objective: To create a PVC between R3 and R6. (But R6 is also the Frame
switch)

So I have made the following connections:

S0(R6) - S4(R6)
S1(R6) - S0(R3)

Trying to configure the PVC between S4(R6) and S0(R3)

I have configured the S0 and S1 interfaces of R6 as FR DCE and S4 of R6 as
FR DTE.

The PVC does NOT come up....

On router R3( I am using a subif on R3), it says...

R3#sh frame pvc int s0.1

PVC Statistics for interface Serial0.1 (Frame Relay DTE)

DLCI = 306, DLCI USAGE = LOCAL, PVC STATUS = INACTIVE, INTERFACE = Serial0.1

  input pkts 0 output pkts 3 in bytes 0
  out bytes 915 dropped pkts 0 in FECN pkts 0
  in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
  in DE pkts 0 out DE pkts 0
  out bcast pkts 3 out bcast bytes 915
  pvc create time 00:40:10, last time pvc status changed 00:10:46
R3#sh frame map
Serial0.1 (down): point-to-point dlci, dlci 306(0x132,0x4C20), broadcast
          status defined, inactive

On router R6 , it says....

R6-FRS#sh frame pvc int s4

PVC Statistics for interface Serial4 (Frame Relay DTE)

DLCI = 603, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial4

  input pkts 0 output pkts 5 in bytes 0
  out bytes 520 dropped pkts 0 in FECN pkts 0
  in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
  in DE pkts 0 out DE pkts 0
  out bcast pkts 0 out bcast bytes 0
  pvc create time 00:09:31, last time pvc status changed 00:09:31
R6-FRS#
R6-FRS#
R6-FRS#
R6-FRS#sh frame pvc int s0

PVC Statistics for interface Serial0 (Frame Relay DCE)

DLCI = 603, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial0

  input pkts 5 output pkts 0 in bytes 520
  out bytes 0 dropped pkts 0 in FECN pkts 0
  in BECN pkts 0 out FECN pkts 0 out BECN pkts 0
  in DE pkts 0 out DE pkts 0
  out bcast pkts 0 out bcast bytes 0
  pvc create time 00:09:41, last time pvc status changed 00:09:31
  Num Pkts Switched 0
R6-FRS#sh frame map
Serial4 (up): ip 10.100.1.3 dlci 603(0x25B,0x94B0), static,
              broadcast,
              CISCO, status defined, active
R6-FRS#

Thanks for your time and patience

Sanjay Maljure



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