Dcat at 04:07, 1 January 2009

2009-01-01T04:07:50Z

← Older revision		Revision as of 04:07, 1 January 2009
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	~~[[PI\|<< PI]] \| [[PUSH\|PUSH >>]] \| [[Root_packets_index\|Packet Index]]~~		{{Packets}}


	= /PO - Pong =		= /PO - Pong =

Spooky: navi

2005-09-05T23:37:53Z

navi

← Older revision		Revision as of 23:37, 5 September 2005
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			[[PI\|<< PI]] \| [[PUSH\|PUSH >>]] \| [[Root_packets_index\|Packet Index]]


	= /PO - Pong =		= /PO - Pong =

Dcat at 18:19, 19 March 2005

2005-03-19T18:19:42Z

New page

= /PO - Pong =

The pong packet serves as a reply to a one or two hop ping (/PI) packet. It indicates
that the pinged node received and processed the ping, and in the case of UDP, that
the local node was able to received UDP from the sender.

== Sending ==

Send a pong packet in response to a direct or relayed ping request.

== Receiving ==

No action is required in response to a pong packet. If the packet contains a
/PO/RELAY marker child, test the sender's network address against the list of active
TCP connections and if there is no match, consider the local node able to receive
UDP.

== Payload ==

This packet has no payload at the current time.

== Children ==

The ping packet has one child packet type defined at the current time:
* /PO/RELAY

== /PO/RELAY - Relayed Pong Marker ==

If a /PO packet contains a /PO/RELAY child marker, the pong was sent in response to
a relayed ping.

=== Sending ===

The /PO/RELAY child marker should be added to a /PO if the pong is being sent in
response to a relayed ping.

=== Receiving ===

No specific action is required for a relayed pong.

=== Payload ===

This packet has no payload at the current time.

=== Children ===

This packet has no known children at the current time.

PO - Revision history

Dcat at 04:07, 1 January 2009

Spooky: navi

Dcat at 18:19, 19 March 2005