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Today's Topics:
1. Re: errors from updatedevices.pl (Vincent Magnin)
2. Re: errors from updatedevices.pl (Vincent Magnin)
----------------------------------------------------------------------
Message: 1
Date: Tue, 03 Jul 2012 10:53:21 +0200
From: Vincent Magnin <[email protected]>
Subject: Re: [Netdot-users] errors from updatedevices.pl
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1; DelSp="Yes";
format="flowed"
Hi Markus,
> Invalid IP address: ;X.Y.Z.194;X.Y.Z.182;X.Y.Z.195
>
> and there it stops.
I've the same behaviour over here. It seems there is another issue:
Ipblock->ip2int() crashes if its parameter is not an IP Address.
I was able to continue discovery by patching Topology.pm:
diff --git a/lib/Netdot/Topology.pm b/lib/Netdot/Topology.pm
index ec7d2bd..d54dbfa 100644
--- a/lib/Netdot/Topology.pm
+++ b/lib/Netdot/Topology.pm
@@ -387,7 +387,7 @@ sub get_dp_links {
# Finds remote device given an IP
sub _find_by_ip {
my($ip, $allips) = @_;
- my $decimal = Ipblock->ip2int($ip);
+ my $decimal = 0; # Ipblock->ip2int($ip);
exists $allips->{$decimal} && return
Device->retrieve($allips->{$decimal
}
> I don't know where these addresses come from:
Theses adresses comes from discovery protocol (LLDP) on one interface.
In your case, you have multiple addresses on one interface. This means
there is a device between which LLDP is not enabled.
Regards,
Vincent
--
------------------------------------------------------------------------
Vincent Magnin [email protected]
Ing?nieur R?seau & T?l?com +41 21 692 22 48
UNIL, Centre Informatique, 1015 Lausanne
Switzerland
------------------------------
Message: 2
Date: Tue, 03 Jul 2012 12:08:35 +0200
From: Vincent Magnin <[email protected]>
Subject: Re: [Netdot-users] errors from updatedevices.pl
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Hi Markus,
I've found the reason why _find_by_ip was handlind ip addresses with ';':
- There is a typo error in Topology.pm.
Look at attached patch
Regards,
Vincent
--
------------------------------------------------------------------------
Vincent Magnin [email protected]
Ing?nieur R?seau & T?l?com +41 21 692 22 48
UNIL, Centre Informatique, 1015 Lausanne
Switzerland
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