Viewing Pnni Node Information - Avaya P550R User Manual

Chapter 3

Viewing PNNI Node Information

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Avaya P550R/P580/P880/P882 Multiservice Switch ATM Uplink Module User Guide, Version 2.0
Table 57. PNNI Link Parameters
Parameter
Link State
Remote Node ID
The PNNI Node information displays the ATM Uplink module's local
Node information. The ATM Uplink module supports a single level
in the PNNI hierarchy and thus will have a single entry. To view
PNNI node information:
Definition
Displays the state of the hello protocol exchanges
over this link.
Options include:
• Not Applicable
• Down - Initial state
• Attempt - Either no hellos or mismatched
hellos are received from the neighbor.
• One Way Inside - Hellos are received from
the neighbor with same Peer Group ID but
the Remote Node ID and Remote Port ID
fields are zeros.
• Two Way Inside - Hellos are received from
the neighbor with same Peer Group ID and
correct Remote Node ID and Remote Port ID
fields.
• .One Way Outside - Hellos are received
from the neighbor with different Peer Group
IDs and the Remote Node ID and Remote
Port ID fields are zeros.
• Two Way Outside - Hellos are received
from the neighbor with different Peer Group
ID with correct Remote Node ID and Remote
Port ID fields, but with nodal hierarchy list
without any common Peer Group.
• Common Outside - A common level of
hierarchy was found and nodes are
communicating fully.
• Unknown - Hellos are received from an
unknown source.
Displays the node identifier of the remote node on
the other end of the link.