Netzwerk/Adressen: Unterschied zwischen den Versionen

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= Netzwerk Adressen =
 
= Netzwerk Adressen =
{| width="100%" border="0" cellspacing="0"
+
Ein beliebter Konfigurationsfehler ist die Annahme, daß es sich bei unserem IPv4 LAN um ein /24 handelt. Es handelt sich aber '''nicht um 10.20.30.0/24 sondern um 10.20.0.0/16'''.
!align="left" width="15%" | IPv4
+
Die DNS Zone in.metalab.at wird momentan nicht aufgelöst.
!align="left" width="25%" | IPv6
+
* SilverServer Gateway: Cisco 880,
!align="left" width="20%" | DNS Hostname
+
* IPv4: 213.129.230.8/29,
!align="left" | Beschreibung
+
* IPv6: 2001:6f8:107e:30::1/56  (Ein statischer Hop auf 2001:6f8:107e:30::2/56 was das WAN interface unseres Firewalls ist. )
|- style="background-color: #ddd"
+
 
| 10.20.30.0
+
{| class="wikitable" width="100%" border="0" cellspacing="0"  
| 2001:6f8:107e:30::
+
!align="left" width="25%" | Beschreibung
|
+
!align="left" width="10%" | IPv4 LAN
 +
!align="left" width="25%" | IPv6 global
 +
!align="left" width="25%" | IPv6 local
 +
!align="left" valign="top" | DNS Hostname
 +
|- style="background-color: #ddd" valign="top"
 
| Network ID
 
| Network ID
|-
+
| 10.20.0.0/16
 +
| 2001:858:5:3a00::/56 
 +
|
 +
|
 +
|- valign="top"
 +
| Gateway (ALIX 2D13, pfSense 2.1)
 
| 10.20.30.1
 
| 10.20.30.1
| 2001:6f8:107e:30::1
+
| WAN 2001:858:5:3a00::2<br />LAN: 2001:858:5:3a23::23
 +
|
 
| heartofgold.in.metalab.at
 
| heartofgold.in.metalab.at
| Gateway (ALIX 2D13, pfSense 1.2.3, Leihstellung von Pepi)
+
|- valign="top"
|-
+
| Globally reachable IPv6 address block!
 +
|
 +
| 2001:858:5:3a42::/56 
 +
|
 +
|
 +
|- valign="top"
 +
| <s>huschpfusch</s>
 
| 10.20.30.3
 
| 10.20.30.3
| not yet
+
|  
 +
|
 
| huschpfusch.in.metalab.at
 
| huschpfusch.in.metalab.at
| Wird abgeschaltet.
+
|- valign="top"
|-
+
| Switch HP Procurve 2510G
 
| 10.20.30.4
 
| 10.20.30.4
 
|  
 
|  
 +
|
 
|  
 
|  
| Switch HP Procurve 2510G
+
|- valign="top"
|-
+
| Switch Cisco SG 300-10P (PoE)
 
| 10.20.30.5
 
| 10.20.30.5
 
|  
 
|  
 
|  
 
|  
| Switch Cisco SG 300-10P (PoE)
+
|
|-
+
|- valign="top"
 +
| Access Point Cisco Aironet AP-1042N-E-K9 (momentan nicht in Betrieb)
 
| 10.20.30.6
 
| 10.20.30.6
 
|  
 
|  
 +
|
 
|  
 
|  
| Access Point Cisco Aironet AP-1042N-E-K9
+
|- valign="top"
|-
+
| Access Point Cisco Aironet AP-1042N-E-K9 28:94:f:c9:2c:c7
 
| 10.20.30.7
 
| 10.20.30.7
 +
|
 
|  
 
|  
 
|  
 
|  
| Access Point Cisco Aironet AP-1042N-E-K9
+
|- valign="top"
|-
+
| Access Point Cisco Aironet AP-1042N-E-K9 28:94:f:c9:2c:9b
 
| 10.20.30.8
 
| 10.20.30.8
 +
|
 
|  
 
|  
 
|  
 
|  
| Access Point Cisco Aironet AP-1042N-E-K9
+
|- valign="top"
|-
+
| Access Point Cisco Aironet AP-1042N-E-K9 c4:64:13:5b:7e:8e
 
| 10.20.30.9
 
| 10.20.30.9
 +
|
 
|  
 
|  
 
|  
 
|  
| Access Point Cisco Aironet AP-1042N-E-K9
+
|- style="background-color: #ddd" valign="top"
|- style="background-color: #ddd"
+
| HP LaserJet 4000TN (J3111A)
 
| 10.20.30.10
 
| 10.20.30.10
 +
|
 
|
 
|
 
| printz.in.metalab.at
 
| printz.in.metalab.at
| HP LaserJet 4000TN (J3111A)
+
|- valign="top"
|-
+
| [[Metafridge]]
 
| 10.20.30.11
 
| 10.20.30.11
 +
|
 
|
 
|
 
| fridge.in.metalab.at
 
| fridge.in.metalab.at
| Eiskostn Fonera + Arduino + 8x32 Ledmatrix ([[Metafridge]])
+
|- valign="top"
|-
+
| HP LaserJet CP1525nw
 
| 10.20.30.12
 
| 10.20.30.12
 
|
 
|
 
|
 
|
| HP LaserJet CP1525nw
+
|
|- style="background-color: #ddd"
+
|- valign="top"
 +
| [[Metacraft]]
 +
| 10.20.30.13
 +
| Not yet IPv6 capable
 +
| Not yet IPv6 capable
 +
| metacraft.in.metalab.at
 +
|- valign="top"
 +
| Kamera für [[Metafridge]]
 +
| 10.20.30.15
 +
|
 +
|
 +
| fridgecam.in.metalab.at
 +
|- style="background-color: #ddd" valign="top"
 +
| Surfstation im [[Hauptraum]]
 
| 10.20.30.14
 
| 10.20.30.14
 
| 2001:6f8:107e:30:20e:a6ff:feb1:6f99
 
| 2001:6f8:107e:30:20e:a6ff:feb1:6f99
 +
|
 
| ubuntu.in.metalab.at
 
| ubuntu.in.metalab.at
| Surfstation
+
|- valign="top"
|-
+
| [[Ultimaker]]
| 10.20.30.15
+
| 10.20.30.16
 
|
 
|
| fridgecam.in.metalab.at
+
|
| Kühlschrank Kamera ([[Metafridge]])
+
|
|-
+
|- valign="top"
 +
| [[Metacade]]
 +
| 10.20.30.17
 +
|
 +
|
 +
|
 +
|- valign="top"
 +
| Scannerdoor
 +
| 10.20.30.18
 +
|
 +
|
 +
|
 +
|- valign="top"
 +
| [[Metalock2.0]] (out of order)
 
| 10.20.30.20
 
| 10.20.30.20
 +
|
 
|
 
|
 
| metalock.in.metalab.at
 
| metalock.in.metalab.at
| [[Metalock2.0]]
+
|- valign="top"
|-
+
| [[Cellardoor]]
 
| 10.20.30.21
 
| 10.20.30.21
 +
|
 
|
 
|
 
| cellardoor.in.metalab.at
 
| cellardoor.in.metalab.at
| [[Cellardoor]]
+
|- valign="top"
|-
+
| [[Phone_booth]]a
 
| 10.20.30.23
 
| 10.20.30.23
 +
|
 
|
 
|
 
| phonebooth.in.metalab.at
 
| phonebooth.in.metalab.at
| [[Phone_booth]]
+
|- valign="top"
|-
+
| [[Laser/PC|Lazzzor PC]]
 
| 10.20.30.24
 
| 10.20.30.24
 +
|
 
|
 
|
 
|  
 
|  
| Lazzzor Station
+
|- valign="top"
|-
+
| <s>WPA2 EAP-TLS Accesspoint</s>
 
| 10.20.30.25
 
| 10.20.30.25
 +
|
 
|
 
|
 
| wpa-01.in.metalab.at
 
| wpa-01.in.metalab.at
| WPA2 EAP-TLS Accesspoint
+
|- valign="top"
|-
+
| Blinkenwall
 
| 10.20.30.26
 
| 10.20.30.26
 +
|
 
|
 
|
 
| blinkenwall.in.metalab.at
 
| blinkenwall.in.metalab.at
| Blinkenwall
+
|- valign="top"
|-
+
| LazzzorAuth!  (lazzzor not directly reachable)
 
| 10.20.30.27
 
| 10.20.30.27
 +
|
 
|
 
|
 
| lazzzor.in.metalab.at<br/>lazzzzor.in.metalab.at<br/>lazzor.in.metalab.at<br/>lazor.in.metalab.at
 
| lazzzor.in.metalab.at<br/>lazzzzor.in.metalab.at<br/>lazzor.in.metalab.at<br/>lazor.in.metalab.at
| LazzzorAuth!  The lazzzor itself is not reachable directly from the network anymore
+
|- valign="top"
|-
+
| [[Kassomat]]
|-
+
 
| 10.20.30.28
 
| 10.20.30.28
 +
|
 
|
 
|
 
| kassomat.in.metalab.at
 
| kassomat.in.metalab.at
|Kassomat
+
|- valign="top"
|-
+
| Flukso
 
| 10.20.30.29
 
| 10.20.30.29
 +
|
 
|
 
|
 
| flukso.in.metalab.at
 
| flukso.in.metalab.at
| Flukso
+
|- valign="top"
|-
+
| [[Deaddrop]]
| 10.20.30.40
+
| 10.20.30.30
 +
| 2001:858:5:3a23::dead:beef
 
|
 
|
 
|
 
|
 +
|- valign="top"
 +
| Ripev2 Probe http://probev2.ripe.net/
 +
| 10.20.30.31
 +
| Yes, not yet documented
 +
|
 +
|
 +
|- valign="top"
 
| [[Screeninvader]] @ WEL
 
| [[Screeninvader]] @ WEL
|-
+
| 10.20.30.40
 +
|
 +
|
 +
|
 +
|- valign="top"
 +
| [[Screeninvader]] @ Main Room
 
| 10.20.30.41
 
| 10.20.30.41
 
|
 
|
 
|
 
|
| [[Music Invader]] @ Main Room
+
|
|-
+
|- valign="top"
 +
| 0xFF / FunkFeuer Tunnel (OLSR Connectivity zumindest während der Montagstreffen)
 +
| 10.20.30.42
 +
| TBD
 +
|
 +
|- valign="top"
 +
| RGB Matrix im Hauptraum (VNC!)
 +
| 10.20.30.43
 +
| TBD
 +
|
 +
|
 +
|- valign="top"
 +
| <s>Whateverlab-WLAN-Router</s>
 
| 10.20.30.45
 
| 10.20.30.45
 
|
 
|
 
|
 
|
| Whateverlab-WLAN-Router
+
|
|-
+
|- valign="top"
 +
| Popcorn3000 / Drama-mat
 +
| 10.20.30.46
 +
| TBD
 +
|
 +
|
 +
|- valign="top"
 +
| <s>Bibliothek-WLAN-Router (experimental)</s>
 
| 10.20.30.50
 
| 10.20.30.50
 
|
 
|
 
|
 
|
| Bibliothek-WLAN-Router (experimental)
+
|
|-
+
|- valign="top"
 +
| [[Screeninvader]] @ Lounge (MAC bound)
 
| 10.20.30.51
 
| 10.20.30.51
 
|  
 
|  
 +
|
 
|  
 
|  
| Lounge Control
+
|- valign="top"
|-
+
| [[Airquality Egg]]
 +
| 10.20.30.52
 +
| NOT IPv6 capable
 +
| NOT IPv6 capable
 +
|
 +
|- valign="top"
 +
| CNC Rechner
 
| 10.20.30.60
 
| 10.20.30.60
 +
|
 
|
 
|
 
| cnc.in.metalab.at
 
| cnc.in.metalab.at
| CNC Rechner
+
|- valign="top"
|-
+
| DHCP
| 10.20.30.100 - 10.20.30.254
+
| 10.20.30.100 - 10.20.31.254
 +
|
 
|
 
|
 
|  
 
|  
| DHCP
 
 
|}
 
|}
  
 
[[Kategorie:Netzwerk]]
 
[[Kategorie:Netzwerk]]

Version vom 2. November 2013, 23:10 Uhr

Netzwerk Adressen

Ein beliebter Konfigurationsfehler ist die Annahme, daß es sich bei unserem IPv4 LAN um ein /24 handelt. Es handelt sich aber nicht um 10.20.30.0/24 sondern um 10.20.0.0/16. Die DNS Zone in.metalab.at wird momentan nicht aufgelöst.

  • SilverServer Gateway: Cisco 880,
  • IPv4: 213.129.230.8/29,
  • IPv6: 2001:6f8:107e:30::1/56 (Ein statischer Hop auf 2001:6f8:107e:30::2/56 was das WAN interface unseres Firewalls ist. )
Beschreibung IPv4 LAN IPv6 global IPv6 local DNS Hostname
Network ID 10.20.0.0/16 2001:858:5:3a00::/56
Gateway (ALIX 2D13, pfSense 2.1) 10.20.30.1 WAN 2001:858:5:3a00::2
LAN: 2001:858:5:3a23::23
heartofgold.in.metalab.at
Globally reachable IPv6 address block! 2001:858:5:3a42::/56
huschpfusch 10.20.30.3 huschpfusch.in.metalab.at
Switch HP Procurve 2510G 10.20.30.4
Switch Cisco SG 300-10P (PoE) 10.20.30.5
Access Point Cisco Aironet AP-1042N-E-K9 (momentan nicht in Betrieb) 10.20.30.6
Access Point Cisco Aironet AP-1042N-E-K9 28:94:f:c9:2c:c7 10.20.30.7
Access Point Cisco Aironet AP-1042N-E-K9 28:94:f:c9:2c:9b 10.20.30.8
Access Point Cisco Aironet AP-1042N-E-K9 c4:64:13:5b:7e:8e 10.20.30.9
HP LaserJet 4000TN (J3111A) 10.20.30.10 printz.in.metalab.at
Metafridge 10.20.30.11 fridge.in.metalab.at
HP LaserJet CP1525nw 10.20.30.12
Metacraft 10.20.30.13 Not yet IPv6 capable Not yet IPv6 capable metacraft.in.metalab.at
Kamera für Metafridge 10.20.30.15 fridgecam.in.metalab.at
Surfstation im Hauptraum 10.20.30.14 2001:6f8:107e:30:20e:a6ff:feb1:6f99 ubuntu.in.metalab.at
Ultimaker 10.20.30.16
Metacade 10.20.30.17
Scannerdoor 10.20.30.18
Metalock2.0 (out of order) 10.20.30.20 metalock.in.metalab.at
Cellardoor 10.20.30.21 cellardoor.in.metalab.at
Phone_bootha 10.20.30.23 phonebooth.in.metalab.at
Lazzzor PC 10.20.30.24
WPA2 EAP-TLS Accesspoint 10.20.30.25 wpa-01.in.metalab.at
Blinkenwall 10.20.30.26 blinkenwall.in.metalab.at
LazzzorAuth! (lazzzor not directly reachable) 10.20.30.27 lazzzor.in.metalab.at
lazzzzor.in.metalab.at
lazzor.in.metalab.at
lazor.in.metalab.at
Kassomat 10.20.30.28 kassomat.in.metalab.at
Flukso 10.20.30.29 flukso.in.metalab.at
Deaddrop 10.20.30.30 2001:858:5:3a23::dead:beef
Ripev2 Probe http://probev2.ripe.net/ 10.20.30.31 Yes, not yet documented
Screeninvader @ WEL 10.20.30.40
Screeninvader @ Main Room 10.20.30.41
0xFF / FunkFeuer Tunnel (OLSR Connectivity zumindest während der Montagstreffen) 10.20.30.42 TBD
RGB Matrix im Hauptraum (VNC!) 10.20.30.43 TBD
Whateverlab-WLAN-Router 10.20.30.45
Popcorn3000 / Drama-mat 10.20.30.46 TBD
Bibliothek-WLAN-Router (experimental) 10.20.30.50
Screeninvader @ Lounge (MAC bound) 10.20.30.51
Airquality Egg 10.20.30.52 NOT IPv6 capable NOT IPv6 capable
CNC Rechner 10.20.30.60 cnc.in.metalab.at
DHCP 10.20.30.100 - 10.20.31.254