Simple frame relay question 1

[volv]

Please bear with me all, but, i am very new to Frame-relay.
in my lab i have configured a very simple scenario to get acquainted with this

r1--------r3(frameswitch)-----------r2 with the following configs:

r1 =
interface Ethernet0
ip address 152.1.1.1 255.255.255.0
no keepalive
!
interface Serial1
ip address 193.1.1.1 255.255.255.0
encapsulation frame-relay
frame-relay lmi-type ansi
!
!
router rip
network 152.1.0.0
network 193.1.1.0
!



r3 =

frame-relay switching
!
!
!
interface Serial0
no ip address
encapsulation frame-relay
clockrate 38400
frame-relay lmi-type ansi
frame-relay intf-type dce
frame-relay route 101 interface Serial1 100
!
interface Serial1
no ip address
encapsulation frame-relay
clockrate 19200
frame-relay lmi-type ansi
frame-relay intf-type dce
frame-relay route 100 interface Serial0 101
!

r2 =
!
interface Serial1
ip address 192.1.1.1 255.255.255.0
encapsulation frame-relay
no ip mroute-cache
frame-relay lmi-type ansi
!
router rip
network 192.1.1.0
!

the sh frame-relay pvc details are as follows:

r1 =sh frame-relay pvc

PVC Statistics for interface Serial1 (Frame Relay DTE)

Active Inactive Deleted Static
Local 1 0 0 0
Switched 0 0 0 0
Unused 0 0 0 0

DLCI = 101, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial1

input pkts 284 output pkts 284 in bytes 15804
out bytes 21416 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 284 out bcast bytes 21416
pvc create time 02:12:25, last time pvc status changed 01:51:31


r2 =sh frame-relay pvc

PVC Statistics for interface Serial1 (Frame Relay DTE)

DLCI = 100, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial1

input pkts 228 output pkts 229 in bytes 17282
out bytes 12798 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 229 out bcast bytes 12798
pvc create time 01:45:21, last time pvc status changed 01:45:22

r3 =
sh frame-relay pvc

PVC Statistics for interface Serial0 (Frame Relay DCE)

Active Inactive Deleted Static
Local 0 0 0 0
Switched 1 0 0 0
Unused 0 0 0 0

DLCI = 101, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial0

input pkts 277 output pkts 274 in bytes 20746
out bytes 15244 dropped pkts 3 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
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 275
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 3 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 02:07:47, last time pvc status changed 01:46:41

PVC Statistics for interface Serial1 (Frame Relay DCE)

Active Inactive Deleted Static
Local 0 0 0 0
Switched 1 0 0 0
Unused 0 0 0 0

DLCI = 100, DLCI USAGE = SWITCHED, PVC STATUS = ACTIVE, INTERFACE = Serial1

input pkts 294 output pkts 293 in bytes 16338
out bytes 22046 dropped pkts 3 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
30 second input rate 0 bits/sec, 0 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
switched pkts 292
Detailed packet drop counters:
no out intf 0 out intf down 0 no out PVC 0
in PVC down 0 out PVC down 3 pkt too big 0
shaping Q full 0 pkt above DE 0 policing drop 0
pvc create time 02:15:19, last time pvc status changed 01:55:15



why of why can't i ping, not only can't i ping the routers on either side of the frame switch, i can't even ping the active serial interfaces on r1 and r2, this is a simple config found on page 185-186 of Hutnik & Satterlee's study guide, so please could someone help me out with any ideas.
Also the show frame-relay map is perfect:

r2
Serial1 (up): ip 192.1.1.1 dlci 101(0x65,0x1850), dynamic,
broadcast,, status defined, active
r1
Serial1 (up): ip 193.1.1.1 dlci 100(0x64,0x1840), dynamic,
broadcast,, status defined, active

 

[jimmyzz]

volv,
First off, your IP address for your serial intefaces are not in a common IP range. R1/S1 ip is 193.1.1.1 and R2/S1 ip is 192.1.1.1, there is no way they can ping each other using a mask of 255.255.255.0 Try configuring R1 as 193.1.1.1 and R2 as 193.1.1.2. On each router you should then be able to ping the remote router serial interface.

The book you are working off may have some typos. You will get better frame-relay senarios on the cisco site, or try

http://www.fatkid.com.

Once you get this working, try configuring FR using sub-interfaces, which is the modern way of setting up FR in a production environment.

JimmyZ

 

[volv]

thank you so much jimmyZ i thought i was going mad.