Hi Guys,
To help clarify, I have attached a visual document of what I am trying to accomplish:
Problem: 100 MEG MPLS is getting saturated by internet traffic request and server files request. Site B suffers packet loss for phones. Student VLAN uses all available bandwidth.
Solution: I want to police student bandwidth coming into site B, before it traverses past the MPLS. I.E drop the traffic going from site A to site B, at SITE A.
Currently I have applied the policy map, I have posted below to INTERFACE GI2/0/2 AT SITE A.
However I think because I have specified it as an input policy, it is unable to match any of the statements, because at the port level, the MPLS physically plugs into the switch.
I could apply my above policy map Interface GI2/0/2 at SITE B, however if I do that traffic is still saturating the MPLS network as its already traversing over it, and at which point its pointless to drop the traffic once it arrive at its destination at site B.
I am not sure how I can apply my policy.
I was trying to read up on QOS based on SVI, but I do not understand the difference quite well and I am not sure if it would apply in my case.
I have pasted my policy map code below for quick reference:
!---
ip access-list extended ACL_DB_QOS
permit tcp any any eq 1433
permit udp any any eq 1434
exit
ip access-list extended ACL_JRLAB_QOS
permit ip any 10.0.0.0 0.0.1.255
permit ip any 10.6.20.0 0.0.1.255
exit
!---
class-map match-all CLASS_VOICE_EF_QOS
match ip dscp ef
exit
class-map match-all CLASS_VOICE_SIGNAL_QOS
match ip dscp cs3
exit
class-map match-all CLASS_DB_APP_QOS
match access-group name ACL_DB_QOS
exit
class-map match-all CLASS_JRLAB_QOS
match access-group name ACL_JRLAB_QOS
exit
!---
policy-map TO-JR-QOS
class CLASS_VOICE_EF_QOS
set dscp ef
exit
class CLASS_VOICE_SIGNAL_QOS
set dscp cs3
exit
class CLASS_DB_APP_QOS
set dscp af21
exit
class CLASS_JRLAB_QOS
police 51200000 524288 exceed-action policed-dscp-transmit
class class-default
set dscp 0
exit
exit
!---
