Recent content by kenmiecomputer

Some success, if I ping with a TOS of 184 from the switch to yahoo.com I now see the packets getting prioritized on the router (FINALLY!). However, if I ping from the server (on port GIG02) I don't see it, nor do I see it when the switch pings one of the remote sites, ie, the firewall is...

yeah, sorry about that. See the link below that talks about a tool that can determine when a marking has been changed. Now, if I only had a copy... :) http://www.geant.net/server/show/nav.00700a009005 Looks like I may have to get TAC involved. Once we get it working I'll let you know what...

You are correct, the remotes do not have the gig uplinks. If DSCP is working correctly on my switches and the router is not seeing it could it be an issue with the firewall (SonicWALL TZ170) between the switch and router or do I have a router configuration issue still?

I realize now that DSCP 46 should be a hex value of 2E so it looks like the DSCP is not being sent, back to the drawing board...

So I'll need to upgrade the remote switches with a new IOS? I got ethereal and here is what was captured from the ping. Does it look correct? 0000 00 0b cd 9e b2 7b 00 0d 29 8f ee 80 08 00 45 b8 .....{..).....E. 0010 00 64 00 87 00 00 ff 01 a2 74 0a 01 01 e6 0a 01 .d.......t...... 0020...

well now it gets more interesting. I went to program the remote switches/routers with what we had so far and ran into problems... There are two switches at the main location they are WS-C2950-T running enhanced, there are two remote locations with a single WS-C2950 which are only running the...

I don't suppose the cs6 packets I'm seeing when I do a show policy map would be the packets I'm looking for would they? Are the DSCP markings getting translated into a COS of 6 and I'm looking for the wrong thing? ie DSCP of 46 instead of COS of 6

I removed the trunking (didn't think I needed it either since we didn't have VLAN's but the vendor that installed this system is useless for help so all I have had is their "recommended Cisco settings") anyway that is another story... I also removed the "switchport priority extend trust", that...

I changed back to trusting DSCP, implemented the wrr-queue and mls qos mappings but I still see nothing in the queue on the router. I confirmed with Avaya last week and they are doing DSCP 46 for audio and DSCP 34 for signaling. Everybody has gone home from the remote sites so I can't make a...

OK, still no go... I did find this "On interfaces configured as Layer 2 802.1Q trunks, all traffic is in 802.1Q frames except for traffic in the native VLAN" Since I only have 1 VLAN I'm thinking this may be my problem? If so, how can I do QOS without implementing VLANs?

this command works "mls qos trust cos pass-through dscp" Now I see the below when I do a "show mls qos int fa0/10" FastEthernet0/10 trust state: not trusted trust mode: not trusted COS override: dis default COS: 0 pass-through: dscp trust device: none sorry to bombard you with so much, will...

Additional info that may help too... The router is on port 24 of switch #1 The phone is on port 10 of switch #1 The phone system is on port 19 of switch #2 Switch #1 Gig/01 is connected to Switch #2 Gig/02

OK, I put the "mls qos trust dscp" on the port of one of the phones, on the port going to the router and on the port going to the phone system... I now see this FastEthernet0/1 trust state: trust dscp trust mode: trust dscp COS override: dis default COS: 0 pass-through: none trust...

I am trying to implement QOS for VOIP but can't seem to get any of the packets to go into the priority queue. This is an Avaya phone system that is tagging the packets with DSCP of 46 and 34 and COS of 5. I have 2950 switches and 1760 routers. Below are the configurations that I have in...