QoS на FrameRelay

[bikeRR]

Две cisco 3660 и 1721.

 

С обоих сторон так:

!

class-map match-any MNG

match protocol snmp

match protocol ssh

match protocol telnet

policy-map monitoring

class MNG

priority 12 256

class class-default

fair-queue

!

interface Serial1/3

bandwidth 64

no ip address

encapsulation frame-relay

no fair-queue

frame-relay class management

frame-relay intf-type dce

!

interface Serial1/3.401 point-to-point

ip address х.х.х.х 255.255.255.252

frame-relay interface-dlci 401

!

interface Serial1/3.402 point-to-point

ip vrf forwarding office

ip address y.y.y.y 255.255.255.252

no cdp enable

frame-relay interface-dlci 402

!

interface Serial1/3.403 point-to-point

ip vrf forwarding users

ip address z.z.z.z 255.255.255.252

traffic-shape rate 32000 8000 8000 1000

frame-relay interface-dlci 403

!

map-class frame-relay management

frame-relay cir 64000

frame-relay bc 6000

frame-relay mincir 64000

no frame-relay adaptive-shaping

service-policy output monitoring

 

 

Почему-то не работает... когда юзеры лезут в инет, то по ssh на 1721 зайти вообще невозможно, snmp через раз долетает. Где может быть ошибка?