RE: question about VOFR

From: cebuano (cebu2ccie@cox.net)
Date: Sun Jan 12 2003 - 01:25:07 GMT-3


Hi Rick,
I'm not a VoX guru, but here's a working VoFr config after taking the
advice of the VoX gurus on this list a few weeks ago...
HTH.
Elmer

MC3810a#s
!
interface Serial0
 bandwidth 512000
 no ip address
 encapsulation frame-relay
 clockrate 64000
 frame-relay traffic-shaping
!
interface Serial0.1 point-to-point
 ip address 192.168.10.2 255.255.255.252
 frame-relay interface-dlci 100
  class map_vofr
  vofr cisco
!
map-class frame-relay map_vofr
 frame-relay cir 256000
 frame-relay bc 2560
 frame-relay be 0
 frame-relay mincir 256000
 frame-relay voice bandwidth 16000
 frame-relay fragment 320
 no frame-relay adaptive-shaping
 frame-relay fair-queue
!
dial-peer voice 1 pots
 destination-pattern 100
 port 1/1
!
dial-peer voice 10 vofr
 destination-pattern 20.
 session target Serial0 100
 no vad

MC3810b#s
!
interface Serial1
 no ip address
 encapsulation frame-relay
 frame-relay traffic-shaping
!
interface Serial1.1 point-to-point
 ip address 192.168.10.1 255.255.255.252
 frame-relay interface-dlci 200
  class map_vofr
  vofr cisco
!
map-class frame-relay map_vofr
 frame-relay cir 256000
 frame-relay bc 2560
 frame-relay be 0
 frame-relay mincir 256000
 frame-relay voice bandwidth 16000
 frame-relay fragment 320
 no frame-relay adaptive-shaping
 frame-relay fair-queue
!
dial-peer voice 1 pots
 destination-pattern 200
 port 1/1
!
dial-peer voice 100 vofr
 destination-pattern 10.
 session target Serial1 200
 no vad

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Rick
Sent: Saturday, January 11, 2003 9:40 PM
To: kym blair
Cc: ccielab@groupstudy.com
Subject: question about VOFR

Kym, or any other VOFR gurus,

Of the below list frame-relay commands. Which one are needed to pass
data and
voice... I tried to use only frame-relay voice bandwidth 7800, and of
course I
could not ping, but I couldn't call the other phone either.. I found
these
commands on the CCO and I can ping, but I still can call between
routers. I
will attach the configs below.
What I'm I doing wrong.. I trying to cram as much as possible before I
go to
Netmaster NMC-1 at the end of the month... I want to have all the basics
down
so I can walk away with the advanced topics...

Thanks,
Rick

!There are only two routers and a frame switch

Host r6
interface Serial0/0
 no ip address
 encapsulation frame-relay
 clockrate 2000000
 frame-relay traffic-shaping
!
interface Serial0/0.1 point-to-point
 ip address 150.150.10.1 255.255.255.0
 frame-relay interface-dlci 100
  class voice
!
map-class frame-relay voice
 frame-relay cir 768000
 frame-relay bc 1000
 frame-relay mincir 120000
 no frame-relay adaptive-shaping
 frame-relay fair-queue
 frame-relay voice bandwidth 78000
 frame-relay fragment 1500
!
!
voice-port 1/0/0
!
voice-port 1/0/1
!
dial-peer cor custom
!
!
!
dial-peer voice 1 pots
 destination-pattern 1111
 port 1/0/0
!
dial-peer voice 2 vofr
 destination-pattern 2222
 session target Serial0/0 100

Host r11
interface Serial0/0
 no ip address
 encapsulation frame-relay
 frame-relay traffic-shaping
 frame-relay lmi-type ansi
!
interface Serial0/0.1 point-to-point
 ip address 150.150.10.2 255.255.255.0
 frame-relay interface-dlci 200
  class voice
!
!
map-class frame-relay voice
 frame-relay cir 768000
 frame-relay bc 1000
 frame-relay mincir 120000
 no frame-relay adaptive-shaping
 frame-relay fair-queue
 frame-relay voice bandwidth 78000
 frame-relay fragment 1500
!
!
voice-port 1/0/0
!
voice-port 1/0/1
!
dial-peer cor custom
!
!
!
dial-peer voice 1 pots
 destination-pattern 2222
 port 1/0/0
!
dial-peer voice 2 vofr
 destination-pattern 1111
 session target Serial0/0 200
!
!
!
QUESIONS: about these commands, which one are nessary? I guess I still
don't
no understand the Bc, etc
map-class frame-relay voice
frame-relay cir 768000
frame-relay bc 1000
frame-relay mincir 120000
no frame-relay adaptive-shaping
frame-relay fair-queue
 frame-relay voice bandwidth 78000
 frame-relay fragment 1500
.
.



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