From: nagendra kumar (nagendranainar@yahoo.co.in)
Date: Fri Jul 27 2007 - 06:50:47 ART
Hi All,
R1
(172.16.124.1/24) - DLCI 104 | (172.16.124.3/24) - DLCI 102
|
R4---------FRSW-----------R2 (172.16.124.2/24) - DLCI 201
(172.16.124.4/24) - DLCI 401
In the above mentioned topology, I have to configure 2 sub interface in R1 one to R4 and other to R2 with ip addr from same subnet. The solution seems to have configured with point-to-point subinterface in R1 physical interface in other routers.
But when I try it in my setup, I am missing alternate packets. I have copied the configs below. Can some one throw more lights on how to solve this issue.
Configuration:
===========
R1#sh run int s5/0.101
Building configuration...
Current configuration : 120 bytes
!
interface Serial5/0.101 point-to-point
ip address 172.16.124.1 255.255.255.0
frame-relay interface-dlci 104
end
R1#sh run int s5/0.102
Building configuration...
Current configuration : 120 bytes
!
interface Serial5/0.102 point-to-point
ip address 172.16.124.3 255.255.255.0
frame-relay interface-dlci 102
end
R1#sh fram pvc 104 | inc STAT
DLCI = 104, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial5/0.101
R1#sh fram pvc 102 | inc STAT
DLCI = 102, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial5/0.102
R1#ping 172.16.124.4
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.124.4, timeout is 2 seconds:
!.!.!
Success rate is 60 percent (3/5), round-trip min/avg/max = 40/40/40 ms
R1#
R1#sh fram map
Serial5/0.101 (up): point-to-point dlci, dlci 104(0x68,0x1880), broadcast
status defined, active
Serial5/0.102 (up): point-to-point dlci, dlci 102(0x66,0x1860), broadcast
status defined, active
R1#
R4#sh run int s5/0
Building configuration...
Current configuration : 335 bytes
!
interface Serial5/0
ip address 172.16.124.4 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
no dce-terminal-timing-enable
frame-relay map ip 172.16.124.1 401 broadcast
no frame-relay inverse-arp IP 402
no frame-relay inverse-arp IP 403
no frame-relay inverse-arp IP 405
no frame-relay inverse-arp IP 502
end
R4#sh fram pvc | inc 401
DLCI = 401, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial5/0
R4#sh fram map
Serial5/0 (up): ip 172.16.124.1 dlci 401(0x191,0x6410), static,
broadcast,
CISCO, status defined, active
R4#
R2#
R2#sh run int s5/0
Building configuration...
Current configuration : 300 bytes
!
interface Serial5/0
ip address 172.16.124.2 255.255.255.0
encapsulation frame-relay
serial restart-delay 0
no dce-terminal-timing-enable
frame-relay map ip 172.16.124.3 201 broadcast
no frame-relay inverse-arp IP 203
no frame-relay inverse-arp IP 204
no frame-relay inverse-arp IP 213
end
R2#sh fram pvc | inc 201
DLCI = 201, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial5/0
R2#sh fram map
Serial4/3 (up): ip 172.16.25.5 dlci 205(0xCD,0x30D0), dynamic,
broadcast,
CISCO, status defined, active
Serial5/0 (up): ip 172.16.124.3 dlci 201(0xC9,0x3090), static,
broadcast,
CISCO, status defined, active
R2#
Am I missing something here?
Regards,
Nagendra
---------------------------------
Get the free Yahoo! toolbar and rest assured with the added security of spyware protection.
---------------------------------
Be a better Heartthrob. Get better relationship answers from someone who knows.
Yahoo! Answers - Check it out.
This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:42 ART