CNL - Revision history

Efkin: /* Acarina in the backbone */

2016-10-11T20:30:59Z

Acarina in the backbone

← Older revision		Revision as of 20:30, 11 October 2016
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	=== Acarina in the backbone ===		=== Acarina in the backbone ===

	''' [Please fill me] '''. ~~A huge~~ challenge: flash a Mikrotik RB-250GL with OpenWrt. Finally achieved and running in ofitec.		''' [Please fill me] '''. Another challenge: flash a Mikrotik RB-250GL with OpenWrt. Finally achieved and running in ofitec.

	=== STP ===		=== STP ===

	''' [Please fill me] '''. Our good/evil friend ''hark'' setup STP on calafou network during the preparations of BB409.		''' [Please fill me] '''. Our good/evil friend ''hark'' setup STP on calafou network during the preparations of BB409.

Efkin: /* Omnius power supply break down */

2016-10-11T11:44:02Z

Omnius power supply break down

← Older revision		Revision as of 11:44, 11 October 2016
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	''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.		''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.

	=== suk:/etc/hosts on git		=== suk:/etc/hosts on git ===

	''' Apr 30 2016 '''. We decided to track our main '''hosts''' file on git. So the router can pull periodically new changes and those changes don't need to be done inside the suk shell.		''' Apr 30 2016 '''. We decided to track our main '''hosts''' file on git. So the router can pull periodically new changes and those changes don't need to be done inside the suk shell.


	=== Acarina in the backbone ===		=== Acarina in the backbone ===

Efkin: /* Epoch Before Moment Zero */

2016-10-10T22:37:29Z

Epoch Before Moment Zero

← Older revision		Revision as of 22:37, 10 October 2016
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	''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.		''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.

			=== suk:/etc/hosts on git

			''' Apr 30 2016 '''. We decided to track our main '''hosts''' file on git. So the router can pull periodically new changes and those changes don't need to be done inside the suk shell.


	=== Acarina in the backbone ===		=== Acarina in the backbone ===

Efkin: /* Omnius power supply break down */

2016-10-10T22:28:55Z

Omnius power supply break down

← Older revision		Revision as of 22:28, 10 October 2016
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	=== Omnius power supply break down ===		=== Omnius power supply break down ===

			''' May 08 2016 '''. A new power supply is installed on omnius.

	''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.		''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.

	~~''' May 08 2016 '''. A new power supply is installed on omnius.~~

	=== Acarina in the backbone ===		=== Acarina in the backbone ===

Efkin: /* Acarina in the backbone */

2016-10-10T22:27:53Z

Acarina in the backbone

← Older revision		Revision as of 22:27, 10 October 2016
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	=== Acarina in the backbone ===		=== Acarina in the backbone ===

	''' [Please fill me] '''. A huge ~~changellenge~~: flash a Mikrotik RB-250GL with OpenWrt. Finally achieved and running in ofitec.		''' [Please fill me] '''. A huge challenge: flash a Mikrotik RB-250GL with OpenWrt. Finally achieved and running in ofitec.


	=== STP ===		=== STP ===

	''' [Please fill me] '''. Our good/evil friend ''hark'' setup STP on calafou network during the preparations of BB409.		''' [Please fill me] '''. Our good/evil friend ''hark'' setup STP on calafou network during the preparations of BB409.

Efkin: /* Epoch After Moment Zero */

2016-10-10T22:27:02Z

Epoch After Moment Zero

← Older revision		Revision as of 22:27, 10 October 2016
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	* At the moment the ring is phisically interrumpted between hacklab and suk. The cable on suk is unplugged. I think we could have been victims of a '''chernobyl packet''' that generated '''broadcast radiation'''.		* At the moment the ring is phisically interrumpted between hacklab and suk. The cable on suk is unplugged. I think we could have been victims of a '''chernobyl packet''' that generated '''broadcast radiation'''.
	* There is a hand forged packet with TTL set to 0 that is circulating the network. If somebody sees it, please catch it. ('''src'''=172.31.18.25, '''dst'''=224.0.0.1 .)		* There is a hand forged packet with TTL set to 0 that is circulating the network. If somebody sees it, please catch it. ('''src'''=172.31.18.25, '''dst'''=224.0.0.1 .)
	* There's a more specific forwarding rule on suk that only allow to exit ipv4 packets.		* There's a more specific forwarding rule on suk that only allow to exit '''only''' ipv4 packets.

	== Moment Zero ==		== Moment Zero ==

Efkin: /* Omnius power supply break down */

2016-10-10T22:26:16Z

Omnius power supply break down

← Older revision		Revision as of 22:26, 10 October 2016
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	''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.		''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.

	''' May 08 2016 '''. A new power supply is installed on omnius.		''' May 08 2016 '''. A new power supply is installed on omnius.

Efkin at 22:25, 10 October 2016

2016-10-10T22:25:49Z

← Older revision		Revision as of 22:25, 10 October 2016
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	''' May 14 2016 '''. After years of rough signal we installed a new [[Antennas\|Antenna]].		''' May 14 2016 '''. After years of rough signal we installed a new [[Antennas\|Antenna]].

			=== Omnius power supply break down ===

			''' Apr 29 2016 '''. Electronic experiments were conduced in hacklab and omnius' power supply burnt out.
			''' May 08 2016 '''. A new power supply is installed on omnius.

	=== Acarina in the backbone ===		=== Acarina in the backbone ===

Efkin: /* Mon Oct 10 22:10:15 UTC 2016 */

2016-10-10T22:20:20Z

Mon Oct 10 22:10:15 UTC 2016

← Older revision		Revision as of 22:20, 10 October 2016
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	* At the moment the ring is phisically interrumpted between hacklab and suk. The cable on suk is unplugged. I think we could have been victims of a '''chernobyl packet''' that generated '''broadcast radiation'''.		* At the moment the ring is phisically interrumpted between hacklab and suk. The cable on suk is unplugged. I think we could have been victims of a '''chernobyl packet''' that generated '''broadcast radiation'''.
	* There is a ~~manual~~ forged packet with TTL set to 0 that is circulating the network. If somebody sees it, please catch it. ('''src'''=172.31.18.25, '''dst'''=224.0.0.1 .)		* There is a hand forged packet with TTL set to 0 that is circulating the network. If somebody sees it, please catch it. ('''src'''=172.31.18.25, '''dst'''=224.0.0.1 .)
	* There's a more specific forwarding rule on suk that only allow to exit ipv4 packets.		* There's a more specific forwarding rule on suk that only allow to exit ipv4 packets.

Efkin: Created page with "= Calafou Network Log = It is a small attempt to reconstruct the history of our network and to keep daily annotations about its failures and improvements. TOC == Epoch..."

2016-10-10T22:16:09Z

Created page with "= Calafou Network Log = It is a small attempt to reconstruct the history of our network and to keep daily annotations about its failures and improvements. __TOC__ == Epoch..."

New page

= Calafou Network Log =

It is a small attempt to reconstruct the history of our network and to keep daily annotations about its failures and improvements.

__TOC__

== Epoch After Moment Zero ==

=== Mon Oct 10 22:10:15 UTC 2016 ===

* At the moment the ring is phisically interrumpted between hacklab and suk. The cable on suk is unplugged. I think we could have been victims of a '''chernobyl packet''' that generated '''broadcast radiation'''.
* There is a manual forged packet with TTL set to 0 that is circulating the network. If somebody sees it, please catch it. ('''src'''=172.31.18.25, '''dst'''=224.0.0.1 .)
* There's a more specific forwarding rule on suk that only allow to exit ipv4 packets.

== Moment Zero ==

'''Mon Oct 10 21:25:53 UTC 2016'''. A new era begins.

Please refer in a normal conversation to a network problem in terms of BMZ or AMZ.

Examples: ''"This was a BMZ problem, now we have different problems"'' or ''"We are observing this AMZ issue, but we know that it has a BMZ origin"''.

== Epoch Before Moment Zero ==

We have really few memories of this epoch. Please help us reconstruct our network memory! Let's try to keep it in descending chronological order.

=== New Antenna ===

''' May 14 2016 '''. After years of rough signal we installed a new [[Antennas|Antenna]].

=== Acarina in the backbone ===

''' [Please fill me] '''. A huge changellenge: flash a Mikrotik RB-250GL with OpenWrt. Finally achieved and running in ofitec.

=== STP ===

''' [Please fill me] '''. Our good/evil friend ''hark'' setup STP on calafou network during the preparations of BB409.

CNL - Revision history

Efkin: /* Acarina in the backbone */

Efkin: /* Omnius power supply break down */

Efkin: /* Epoch Before Moment Zero */

Efkin: /* Omnius power supply break down */

Efkin: /* Acarina in the backbone */

Efkin: /* Epoch After Moment Zero */

Efkin: /* Omnius power supply break down */

Efkin at 22:25, 10 October 2016

Efkin: /* Mon Oct 10 22:10:15 UTC 2016 */

Efkin: Created page with "= Calafou Network Log = It is a small attempt to reconstruct the history of our network and to keep daily annotations about its failures and improvements. __TOC__ == Epoch..."

Efkin: Created page with "= Calafou Network Log = It is a small attempt to reconstruct the history of our network and to keep daily annotations about its failures and improvements. TOC == Epoch..."