Guys,
I am configuring LFI so my voice frames stand a chance of getting a decent rtt over a small FR cct.
Please can someone explain
1.why I need a policy may on my virtual interface.
2. Is this effectively runing PPPoFR
Config below
R4#
!
interface Virtual-Template1
bandwidth 1544
no ip address
service-policy output abc
ppp multilink
ppp multilink fragment-delay 100
ppp multilink interleave
!
interface Serial0
bandwidth 1544
ip address 142.220.19.4 255.255.255.0
ip pim sparse-dense-mode
encapsulation frame-relay
ip ospf network point-to-point
no fair-queue
frame-relay traffic-shaping
frame-relay map ip 142.220.19.2 402 broadcast
frame-relay map ip 142.220.19.4 402
frame-relay interface-dlci 401 ppp Virtual-Template1
!
class-map cba
match access-group 100
!
policy-map abc
class cba
priority 48
!
R4#sh ip int brief
Interface IP-Address OK? Method Status Prot
ocol
Ethernet0 unassigned YES NVRAM up up
Loopback0 unassigned YES NVRAM up up
Serial0 142.220.19.4 YES NVRAM up up
Serial1 unassigned YES NVRAM administratively down down
TokenRing0 unassigned YES NVRAM administratively down down
Virtual-Access1 unassigned YES TFTP up up
Virtual-Access2 unassigned YES TFTP up up
Virtual-Template1 unassigned YES NVRAM down down
R4#
R4# sh frame pvc
PVC Statistics for interface Serial0 (Frame Relay DTE)
Active Inactive Deleted Static
Local 3 0 0 0
Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 402, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0
input pkts 239 output pkts 262 in bytes 11880
out bytes 10465 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 110 out bcast bytes 7278
pvc create time 00:13:11, last time pvc status changed 00:11:58
Bound to Virtual-Access1 (up, cloned from Virtual-Template1)
R2#
!
interface Virtual-Template1
bandwidth 1544
no ip address
service-policy output abc
ppp multilink
ppp multilink fragment-delay 100
ppp multilink interleave
!
!
interface Serial0/0
no ip address
encapsulation frame-relay
frame-relay traffic-shaping
!
interface Serial0/0.4 point-to-point
ip address 142.220.19.2 255.255.255.0
frame-relay interface-dlci 104 ppp Virtual-Template1
!
class-map cba
match access-group 100
!
policy-map abc
class cba
priority 48
!
R2#
R2#sh ip int brief
Interface IP-Address OK? Method Status Prot
ocol
Ethernet0/0 unassigned YES NVRAM up up
Serial0/0 unassigned YES NVRAM up up
Serial0/0.2 142.220.19.2 YES NVRAM up up
BRI0/0 unassigned YES NVRAM administratively down down
BRI0/0:1 unassigned YES unset administratively down down
BRI0/0:2 unassigned YES unset administratively down down
Ethernet0/1 unassigned YES NVRAM administratively down down
Virtual-Access1 unassigned YES NVRAM up up
Virtual-Template1 unassigned YES NVRAM down down
Virtual-Access2 unassigned YES TFTP up up
Loopback0 unassigned YES NVRAM up up
R2#
R2#sh frame pvc
PVC Statistics for interface Serial0/0 (Frame Relay DTE)
Active Inactive Deleted Static
Local 3 0 0 0
Switched 0 0 0 0
Unused 0 0 0 0
DLCI = 102, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0/0.2
input pkts 242 output pkts 240 in bytes 9786
out bytes 12598 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 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 85 out bcast bytes 9269
pvc create time 00:12:20, last time pvc status changed 00:11:20
Bound to Virtual-Access1 (up, cloned from Virtual-Template1)
