Hi all Can someone give me a hint. I'm having problems with eompls on an vss setup. I have central site with the vss and to external sites. One site with a WS-SUP720-3BXL , and another site with a WS-SUP720-3B. >From the site with WS-SUP720-3B I have tengig uplink to the vss, and from the Site with the WS-SUP720-3BXL i have 1Gb uplink to the vss setup. I'm using to interfaces on each site. One to make the l2tp connection and from this one a loop to another local port for accessing the local vlan. My problem is, when I setup a eompls connection from the site with the -3bxl sup the udnld on the vss disables the port. It thinks that the link is unidirectional, but both interfaces works fine if I connect an other switch. But if i'm doing the same thing from the setup with the -3b it works fine. It's the same software on both sup, and the modules are the same. Uplink card on the 720-3b is a WS-X6708-10GE and on the 720-3bxl is a WS-X6516A-GBIC. On each 6500 setup I use a WS-X6148-GE-TX and on the vss I use a WS-X6724-SFP. Has anyone experienced something like this ?? How can one get debug information out of the box that can point towards something thats making the error. Debug udnld doesn't give much sense.
Setup 720-3b--- Tgb ------ vss -----1Gb ---- sup720-3bxl Config.: Vss-to-3b that works interface GigabitEthernet1/3/1 no switchport no ip address xconnect 192.168.101.23 1012332254 encapsulation mpls spanning-tree bpdufilter enable ! interface GigabitEthernet1/3/2 switchport switchport access vlan 3899 switchport mode access spanning-tree bpdufilter enable --------- other end ------------ interface GigabitEthernet9/39 switchport switchport access vlan 254 switchport mode access no ip address spanning-tree bpdufilter enable ! interface GigabitEthernet9/40 no ip address xconnect 192.168.101.32 1012332254 encapsulation mpls ! ! __________________________________________________________________________________- Vss-to-3bxl tah doesn't work Vss end interface GigabitEthernet1/3/5 no switchport no ip address xconnect 192.168.101.1 1010132902 encapsulation mpls spanning-tree bpdufilter enable ! interface GigabitEthernet1/3/6 switchport switchport access vlan 3902 switchport mode access spanning-tree bpdufilter enable -------------------------------------- 3bxl end interface GigabitEthernet2/35 no ip address xconnect 192.168.101.32 1010132902 encapsulation mpls ! interface GigabitEthernet2/36 switchport switchport access vlan 902 switchport mode access spanning-tree bpdufilter enable ! /Arne _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/