I have problem, when connect two LANs through WAN frame-relay, the VoIP works fine...
But when Connect 3 LANs through WAN frame Relay, I cannot make calls to other LANs...
Please help... It's related to graduation Project
Solved! Go to Solution.
Hello,
I finally got it to work but configuring the actual destination numbers rather than the 4 dots (....) in the dial peers. On the middle router, you had the wrong IP address configured as the session target for the phone with number 4040, I fixed that as well.
Not sure if that is a quirk in Packet Tracer...
Either way, attached is the working version.
Hello,
post a schematic drawing of your topology, as well as the configurations of your devices...
All connections are fine, all can ping each other,
except doing calls with each other there is issue
R1#
!
dial-peer voice 1 voip
destination-pattern ....
session target ipv4:11.20.30.40
!
dial-peer voice 2 voip
destination-pattern ....
session target ipv4:13.23.33.43
!
telephony-service
max-ephones 10
max-dn 10
ip source-address 172.10.2.1 port 2000
auto assign 1 to 10
!
ephone-dn 1
number 0001
!
ephone-dn 2
number 0002
!
ephone-dn 3
number 0003
!
ephone-dn 4
number 0004
!
ephone 1
device-security-mode none
mac-address 00E0.F90D.06DA
type 7960
button 1:1
------------------------------------------------------
R2#
dial-peer voice 1 voip
destination-pattern ....
session target ipv4:11.21.31.41
!
dial-peer voice 3 voip
destination-pattern ...
session target ipv4:12.22.32.42
!
telephony-service
max-ephones 10
max-dn 10
ip source-address 172.100.2.0 port 2000
auto assign 1 to 10
!
ephone-dn 1
number 4040
!
ephone-dn 2
number 4050
!
ephone 1
device-security-mode none
mac-address 000C.CF1A.3D95
type 7960
button 1:1
------------------------------------------------------------
R4#
dial-peer voice 2 voip
destination-pattern ....
session target ipv4:11.21.31.41
!
dial-peer voice 3 voip
destination-pattern ....
session target ipv4:12.23.33.43
!
telephony-service
max-ephones 10
max-dn 10
ip source-address 172.200.2.0 port 2000
auto assign 1 to 10
!
ephone-dn 1
number 5050
!
ephone-dn 2
number 3945
!
ephone 1
device-security-mode none
mac-address 00D0.587B.C83B
type 7960
button 1:1
Hello,
I was actually looking for the full configs. Or better yet, if this is a Packet Tracer project, post the (zipped) project (.pkt) file...
Hello,
when you add the third router, your frame relay network basically changes from a simple point-to-point network to a point-to-multipoint network, where typically you would configure a hub and spokes. Packet Tracer has a lot of limitations, I am not sure what you want is even possible with the limited command set available. If this is a project, what exactly are the requirements ?
Hello,
I suppose the topology (frame relay WAN) is a given ? I'll reconfigure it with all three routers as point to multipoint and let you know if that works...
Yes, dear
If you'd show me, I would be thankful
Hello,
I finally got it to work but configuring the actual destination numbers rather than the 4 dots (....) in the dial peers. On the middle router, you had the wrong IP address configured as the session target for the phone with number 4040, I fixed that as well.
Not sure if that is a quirk in Packet Tracer...
Either way, attached is the working version.
Hello,
glad that it works now. I wonder if the same problem occurs with 'real' devices, or if this is Packet Tracer specific...