cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements

810
Views
10
Helpful
7
Replies
KEVIN MCCOY
Beginner

where is my bandwidth going

Bandwidth allocation - what i'm trying to do is increase my guest wifi bandwidth, currently we have 500 MB with Verizon and 200 MB with TWC, the guest wifi flows thru TWC but i'm only getting 40MB speed. i have a WLAN controller 2504 with 1852i Ap's. the Guest Wifi is on another VLAN, even if i am hard wired to that VLAN i only get 76MB speed. i contact TWC and did a test from the router and i am pulling close to 200 MB. - please help
 

below is the router config




ip dhcp pool ccp-pool
 import all
 network 10.10.10.0 255.255.255.248
 default-router 10.10.10.1 
!
!
ip domain name domain.com
ip name-server 8.8.8.8
ip cef
no ipv6 cef
multilink bundle-name authenticate
!
class-map match-any domain
 match access-group name VPN-TO-NY
class-map match-any VoIP
 match access-group name VoIP-NY
class-map match-any Broadcast-Video
 match ip dscp cs5 
class-map match-any Outbound-Priority
 match access-group name VoIP-Bos
 match access-group name Polycom-Bos
 match access-group name TO-SFB
class-map match-any Bulk-Data
 match ip dscp af11  af12 
class-map match-any Multimedia-Steaming
 match ip dscp af31 
class-map match-any Interactive-Video
 match ip dscp cs4 
 match access-group name Lync-out
class-map match-any Net-Control
 match ip dscp cs6 
class-map match-any Multimedia-Conferencing
 match ip dscp af41 
class-map match-any OAM
 match ip dscp cs2 
class-map match-any Inbound-Priority
 match access-group name VoIP-NY
 match access-group name Polycom-NY
 match access-group name From-SFB
class-map match-any Transactional-Data
 match ip dscp af21 
class-map match-any Voice
 match ip dscp ef 
class-map match-any Video-Conf
 match access-group name Polycom-NY
 match access-group name Lync
class-map match-any Scavenger
 match ip dscp cs1 
class-map match-any Signaling
 match ip dscp cs3 
!
policy-map BW-Allocation
 class Voice
  priority percent 18
 class Interactive-Video
  priority percent 50
 class Net-Control
  bandwidth percent 2 
 class Signaling
  bandwidth percent 2 
 class OAM
  bandwidth percent 2 
 class Scavenger
  bandwidth percent 1 
 class class-default
  bandwidth percent 25 
  random-detect
  fair-queue
policy-map WAN-EDGE
 class class-default
  shape average 50000000   
   service-policy BW-Allocation
policy-map LAN-QoS
 class VoIP
  priority percent 18
 class Video-Conf
  priority percent 40
 class dburg
  bandwidth percent 25 
 class class-default
  bandwidth percent 17 
  random-detect
  fair-queue
policy-map LAN-EDGE
 class class-default
  shape average 100000000   
   service-policy LAN-QoS
policy-map inbound-priority
 class Inbound-Priority
  priority
policy-map outbound-priority
 class Outbound-Priority
  priority percent 50
 class class-default
  bandwidth percent 50 
  random-detect
  fair-queue
policy-map inside-shape
 class class-default
  shape average 100000000   
   service-policy inbound-priority
   
ip forward-protocol nd
!
no ip http server
ip http access-class 23
ip http authentication local
7 REPLIES 7
Leo Laohoo
VIP Community Legend

What model of the router?

It’s a Cisco 2900 router

Leo Laohoo
VIP Community Legend


@KEVIN MCCOY wrote:

It’s a Cisco 2900 router


I know where the bandwidth has gone!

2951, for example, is rated for 296 Mbps.  And that's it.  

If the WAN link is 500 Mbps then the router is not ideally suited for this.

My firewall is probably not helping either cause it’s old , it’s a Asa5520, the throughput is low on those firewalls also

Leo Laohoo
VIP Community Legend

Is it cheaper to downgrade the WAN speed?

PS:  Don't bother thinking about the 55XX-X.

Any suggestion what router I should upgrade to

Leo Laohoo
VIP Community Legend

If you're looking at 500 Gbps, then I'd recommend looking at the 4331 or the 4451 (Data Sheet LINK).