GetNodeInterfaces - parameters [SOLVED]

[sperlm]

In the GetNodeInterfaces example there are used two parameters - name and id.

My question is - can other parameters from Interfaces be used the same way or it is not possible at all ?

I'm trying to get a list of peers with "i->peerInterface", no results with GetNodeIntefaces or GetObectChildren too - script fails at this point with "invalid operation on object".

Any help?

[victor]

Hi!

Can you explaint in more detail what you are trying to achieve or maybe post whole script? There are also example of using peerNode and peerInterface attributes: http://wiki.netxms.org/wiki/Script_Example:_Additional_Information_About_Connected_Node.

Best regards,
Victor

[sperlm]

Hello,

  there is no description for GetInterfaceName/Object functions so I am constructing script with GetNodeInterfaces or GetObjectChildren (with the same results).

The goal is to list peer nodes of subjected node.
The following macro works fine, returning a list of all ports and then another list with ports which have any peer connection listed.

ports = "PORTs:\n";
peers = "PEERs:\n";
interfaces = GetObjectChildren($node); (or GetNodeInterfaces function)
foreach (i : interface)
{
	ports = ports."- name=".i->name.", id=".i->id."\n";
	if (i->peerNode != null)
	{
		peers = peers."- name=".i->name.", IP=".i->ipAddr.", peer=".i->peerNode."\n";
	}
}
return ports.peers;

Whole macro works fine except the last statement which returns error message.
After removing the "i->peerNode" part I get nice output in this form:

PORTs:
* name='Vl1 id=5699'
* name='Vl91 id=5700'
* name='Fa0/1 id=5701'
* name='Fa0/2 id=5702'
...
* name='Fa0/23 id=5723'
* name='Fa0/24 id=5724'
* name='Gi0/1 id=5725'
* name='Gi0/2 id=5726'
* name='Nu0 id=5727'
PEERs:
* name='Gi0/1' IP=0.0.0.0 peer='
* name='Gi0/2' IP=0.0.0.0 peer='

Tried to use structure with GetInterfaceObject in the foreach loop...
iface = GetInterfaceObject(i,  $5];
... to get iface->peerNode, but I get immediately "Function not found" on the line with GetInterfaceObject function.

With regards,
Milan Sperl

[victor]

Your problem here is that i->peerNode is an object, not a string, so you should use something like i->peerNode->name.

Best regards,
Victor

[sperlm]

Thanks! Work like a charm  ;D

p.s. could I get my old topic Dependency script based on infrastructure unlocked to post what I came up with to share with others ?

[victor]

@sperlm said in GetNodeInterfaces - parameters [SOLVED]:

p.s. could I get my old topic Dependency script based on infrastructure unlocked to post what I came up with to share with others ?

unlocked.

Best regards,
Victor