I've noticed that certain QoS commands can't be run on a DSL dialer interface.
I first tried to run Auto QoS on the interface but it wasn't an available command. So I then proceeded to make a simple QoS policy using a class-map and policy-map that involved shaping the traffic. When I attempted to apply the service-policy to the interface I got the following error "GTS: Not supported on this interface." I'm assuming GTS means "generic traffic shaping." How can I apply the policies I need to a dialer interface? If I apply them to the underlying FastEthernet port will they take effect? I'm guessing not since there isn't an IP assigned to the interface. Here's an example of what I'm working with:
interface FastEthernet4
description $ES_WAN$$FW_OUTSIDE$
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
ip route-cache flow
duplex auto
speed auto
pppoe enable group global
pppoe-client dial-pool-number 1
!
interface Dialer0
description $FW_OUTSIDE$
bandwidth 512
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp
ip mtu 1452
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname XXXXX
ppp chap password 7 XXXXX
ppp pap sent-username XXXXX password 7 XXXXX
crypto map SDM_CMAP_1
