QOS over non route-able vlan

[egodkin]

Im not sure if I am understanding this right but here is my scenerio.  

Non routed vlan on hp 5900 10gb to hp 2920 with same non routed vlan.  Copper hand off from provider for outbound PRI into 2920 on same vlan.  

Second location hp 5900 (IRF) 10gb to hp 2920  same vlan copper to outbound PRI Adtran.  Users are reporting random poor call connections outbound.   

My understanding is that no QOS is needed because the only thing on that vlan is just that outbound PRI.  Am I wrong should i be using qos and or voice on this vlan? 

Thank You, 

[Vince-Whirlwind]

If I understand correctly, you have 2 sites with a Layer-2 connection between them. Across that connection is a VLAN.

What does an extended ping show within that VLAN from site to site?

What is the bandwidth of the link?

How many other VLANs share that link?

Do you have performance statistics from monitoring the link?

[egodkin]

If I understand correctly, you have 2 sites with a Layer-2 connection between them. Across that connection is a VLAN.

 Correct.  

What does an extended ping show within that VLAN from site to site?

<1ms between 5900 <6ms between 2920's.  The Pri is on its own network from the provider I am just using the vlan to get it from one room to another.  

What is the bandwidth of the link?

10gb between hp 5900 10gb between 2920's and 100mb from / to provider hardware 

How many other VLANs share that link?

0 

Do you have performance statistics from monitoring the link?

Port Stats from provider coming in. 

Link Status : Up
Totals (Since boot or last clear) :
Bytes Rx : 320,181,333 Bytes Tx : 1,221,346,478
Unicast Rx : 165,381,919 Unicast Tx : 165,675,254
Bcast/Mcast Rx : 570,507 Bcast/Mcast Tx : 627,796
Errors (Since boot or last clear) :
FCS Rx : 0 Drops Tx : 0
Alignment Rx : 0 Collisions Tx : 0
Runts Rx : 0 Late Colln Tx : 0
Giants Rx : 0 Excessive Colln : 0
Total Rx Errors : 0 Deferred Tx : 0
Others (Since boot or last clear) :
Discard Rx : 0 Out Queue Len : 0
Unknown Protos : 0
Rates (5 minute weighted average) :
Total Rx (bps) : 5,059,296 Total Tx (bps) : 5,061,584
Unicast Rx (Pkts/sec) : 50 Unicast Tx (Pkts/sec) : 50
B/Mcast Rx (Pkts/sec) : 0 B/Mcast Tx (Pkts/sec) : 0
Utilization Rx : 00.50 % Utilization Tx : 00.50 %

Port Stats from provider going out. 

Link Status : Up
Totals (Since boot or last clear) :
Bytes Rx : 1,939,252,401 Bytes Tx : 1,410,671,043
Unicast Rx : 171,567,485 Unicast Tx : 171,255,553
Bcast/Mcast Rx : 126,839 Bcast/Mcast Tx : 3,736,881
Errors (Since boot or last clear) :
FCS Rx : 0 Drops Tx : 0
Alignment Rx : 0 Collisions Tx : 0
Runts Rx : 0 Late Colln Tx : 0
Giants Rx : 0 Excessive Colln : 0
Total Rx Errors : 0 Deferred Tx : 0
Others (Since boot or last clear) :
Discard Rx : 0 Out Queue Len : 0
Unknown Protos : 0
Rates (5 minute weighted average) :
Total Rx (bps) : 548,992 Total Tx (bps) : 548,760
Unicast Rx (Pkts/sec) : 50 Unicast Tx (Pkts/sec) : 50
B/Mcast Rx (Pkts/sec) : 0 B/Mcast Tx (Pkts/sec) : 1
Utilization Rx : 00.54 % Utilization Tx : 00.54 %

I am fairly confident the issue is with the provider and the pri routes on their T1.  I am just unsure if QOS or Voice priority needs to be applied to something that isnt sharing traffic.  I do have the vendor looking into their side.  I just wanted to be sure the issue was not on my end as well. 

Thank You and I hope this information helps.