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New Member

CDP Neighbors Issue

I have an issue with CM Visualization when I display the layer 2 view. I have a device in another state that is connected to our WAN via a MPLS network that does not support CDP traffic. That said the CM Visualization applet creates a link across the WAN between two devices that are NOT neighbors.

Device1#Sh cdp neighbors

Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge

S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone

Device ID Local Intrfce Holdtme Capability Platform Port ID

30329.00001.1.RT01.rpc.local

Gig 0/24 155 R S I 2851 Gig 0/0

30329.00001.1.SW03.rpc.local

Gig 0/25 122 S I WS-C3560-2Gig 0/1

30329.00001.1.SW02.rpc.local

Gig 0/23 165 S I WS-C3560G-Gig 0/48

Device2# sh cdp neighbors

Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge

S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone

Device ID Local Intrfce Holdtme Capability Platform Port ID

75663.00425.1.RB01.rpc.local

Fas 0/47 143 T AIR-BR1310Fas 0

75663.00425.1.SW01.rpc.local

Fas 0/48 159 S I WS-C3560G-Gig 0/47

How is this possible? Can I repair it? not a show stopper but certainly an annoyance.

Thanks,

Rob

3 REPLIES
Cisco Employee

Re: CDP Neighbors Issue

What version of Campus Manager is this?

New Member

Re: CDP Neighbors Issue

Campus Manager 5.1.0

Cisco Employee

Re: CDP Neighbors Issue

That's what I thought. If you upgrade to 5.1.3 from Common Services > Software Center > Software Update, then reinitialize the topology portion of the ANI database, this problem should go away:

NMSROOT/bin/perl NMSROOT/campus/bin/reinitdb.pl

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