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Difference between revisions of "VLANs"

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(+Notes about VPNs)
(add gateways; fix 1600 assignment note; remove IPv6 address ranging)
Line 4: Line 4:
 
* SAN VLAN
 
* SAN VLAN
 
* IPv4: 172.16.0.0/16 (172.16.0.0-172.16.255.255)
 
* IPv4: 172.16.0.0/16 (172.16.0.0-172.16.255.255)
 +
* IPv4 Gateway: Unrouted
 
* IPv6: None
 
* IPv6: None
  
Line 9: Line 10:
 
* CSL Servers/Services
 
* CSL Servers/Services
 
* IPv4: 198.38.16.0/23 (198.38.16.0-198.38.17.255)
 
* IPv4: 198.38.16.0/23 (198.38.16.0-198.38.17.255)
* IPv6: 2001:468:cc0:1600::/64 (2001:468:cc0:1600::-2001:468:cc0:1600:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.17.254
* Note: In general, physical servers (such as VM Servers and Storage endpoints) are assigned 198.38.16.0/24 addresses, and virtual services are assigned 198.38.17.0/24 addresses.  
+
* IPv6: 2001:468:cc0:1600::/64
 +
* IPv6 Gateway: 2001:468:cc0:1600::
 +
* Note: In general, virtual services are assigned 198.38.17.0/24 addresses, and physical servers (such as VM Servers and Storage endpoints) are assigned 198.38.17.0/24 addresses.  
  
 
=== 1800 ===
 
=== 1800 ===
 
* Workstations
 
* Workstations
 
* IPv4: 198.38.18.0/25 (198.38.18.0-198.38.18.127)
 
* IPv4: 198.38.18.0/25 (198.38.18.0-198.38.18.127)
* IPv6: 2001:468:cc0:1800::/64 (2001:468:cc0:1800::-2001:468:cc0:1800:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.18.126
 +
* IPv6: 2001:468:cc0:1800::/64
 +
* IPv6 Gateway: 2001:468:cc0:1800::2
  
 
=== 1801 ===
 
=== 1801 ===
 
* Laptops (Sysadmin)
 
* Laptops (Sysadmin)
 
* IPv4: 198.38.18.128/26 (198.38.18.128-198.38.18.191)
 
* IPv4: 198.38.18.128/26 (198.38.18.128-198.38.18.191)
* IPv6: 2001:468:cc0:1801::/64 (2001:468:cc0:1801::-2001:468:cc0:1801:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.18.190
 +
* IPv6: 2001:468:cc0:1801::/64
 +
* IPv6 Gateway: 2001:468:cc0:1801::
  
 
=== 1802 ===
 
=== 1802 ===
 
* DMZ (RAS, etc)
 
* DMZ (RAS, etc)
 
* IPv4: 198.38.18.192/26 (198.38.18.192-198.38.18.255)
 
* IPv4: 198.38.18.192/26 (198.38.18.192-198.38.18.255)
* IPv6: 2001:468:cc0:1802::/64 (2001:468:cc0:1802::-2001:468:cc0:1802:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.18.254
 +
* IPv6: 2001:468:cc0:1802::/64
 +
* IPv6 Gateway: 2001:468:cc0:1802::
  
 
=== 1900 ===
 
=== 1900 ===
 
* Experimental
 
* Experimental
 
* IPv4: 198.38.19.0/24 (198.38.19.0-198.38.19.255)
 
* IPv4: 198.38.19.0/24 (198.38.19.0-198.38.19.255)
* IPv6: 2001:468:cc0:1900::/64 (2001:468:cc0:1900::-2001:468:cc0:1900:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.19.254
 +
* IPv6: 2001:468:cc0:1900::/64
 +
* IPv6 Gateway: 2001:468:cc0:1900::
  
 
=== 2000 ===
 
=== 2000 ===
 
* Cluster
 
* Cluster
 
* IPv4: 198.38.20.0/24 (198.38.20.0-198.38.20.255)
 
* IPv4: 198.38.20.0/24 (198.38.20.0-198.38.20.255)
* IPv6: 2001:468:cc0:2000::/64 (2001:468:cc0:2000::-2001:468:cc0:2000:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.20.254
 +
* IPv6: 2001:468:cc0:2000::/64
 +
* IPv6 Gateway: 2001:468:cc0:2000::/64
  
 
=== 2100 ===
 
=== 2100 ===
 
* Understudy
 
* Understudy
 
* IPv4: 198.38.21.0/25 (198.38.21.0-198.38.21.127)
 
* IPv4: 198.38.21.0/25 (198.38.21.0-198.38.21.127)
* IPv6: 2001:468:cc0:2100::/64 (2001:468:cc0:2100::-2001:468:cc0:2100:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.21.126
 +
* IPv6: 2001:468:cc0:2100::/64
 +
* IPv6 Gateway: 2001:468:cc0:2100::
  
 
=== 2101 ===
 
=== 2101 ===
 
* Sunrays
 
* Sunrays
 
* IPv4: 198.38.21.128/25 (198.38.21.128-198.38.21.255)
 
* IPv4: 198.38.21.128/25 (198.38.21.128-198.38.21.255)
* IPv6: 2001:468:cc0:2101::/64 (2001:468:cc0:2101::-2001:468:cc0:2101:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.21.254
 +
* IPv6: 2001:468:cc0:2101::/64
 +
* IPv6 Gateway: 2001:468:cc0:2101::
  
 
=== 2200 ===
 
=== 2200 ===
 
* OpenVPN
 
* OpenVPN
 
* IPv4: 198.38.22.0/25 (198.38.22.0-198.38.22.127)
 
* IPv4: 198.38.22.0/25 (198.38.22.0-198.38.22.127)
* IPv6: 2001:468:cc0:2200::/64 (2001:468:cc0:2200::-2001:468:cc0:2200:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.22.126
 +
* IPv6: 2001:468:cc0:2200::/64
 +
* IPv6 Gateway: 2001:468:cc0:2200::
 
* Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.
 
* Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.
  
Line 56: Line 75:
 
* IPSecVPN
 
* IPSecVPN
 
* IPv4: 198.38.22.128/25 (198.38.22.128-198.38.22.255)
 
* IPv4: 198.38.22.128/25 (198.38.22.128-198.38.22.255)
* IPv6: 2001:468:cc0:2201::/64 (2001:468:cc0:2201::-2001:468:cc0:2201:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.22.254
 +
* IPv6: 2001:468:cc0:2201::/64
 +
* IPv6 Gateway: 2001:468:cc0:2201::
 
* Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.
 
* Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.
  
=== 2200 ===
+
=== 2300 ===
 
* Management (iLO, LOM)
 
* Management (iLO, LOM)
 
* IPv4: 198.38.23.0/25 (198.38.23.0-198.38.23.127)
 
* IPv4: 198.38.23.0/25 (198.38.23.0-198.38.23.127)
* IPv6: 2001:468:cc0:2300::/64 (2001:468:cc0:2300::-2001:468:cc0:2300:ffff:ffff:ffff:ffff)
+
* IPv4 Gateway: 198.38.23.126
 +
* IPv6: 2001:468:cc0:2300::/64
 +
* IPv6 Gateway: 2001:468:cc0:2300::

Revision as of 23:40, 30 July 2014

The following is a list of VLANs and the corresponding address spaces for reference. This includes IPv4 and IPv6. Most traffic in the CSL is tagged with one of these VLANs.

16

  • SAN VLAN
  • IPv4: 172.16.0.0/16 (172.16.0.0-172.16.255.255)
  • IPv4 Gateway: Unrouted
  • IPv6: None

1600

  • CSL Servers/Services
  • IPv4: 198.38.16.0/23 (198.38.16.0-198.38.17.255)
  • IPv4 Gateway: 198.38.17.254
  • IPv6: 2001:468:cc0:1600::/64
  • IPv6 Gateway: 2001:468:cc0:1600::
  • Note: In general, virtual services are assigned 198.38.17.0/24 addresses, and physical servers (such as VM Servers and Storage endpoints) are assigned 198.38.17.0/24 addresses.

1800

  • Workstations
  • IPv4: 198.38.18.0/25 (198.38.18.0-198.38.18.127)
  • IPv4 Gateway: 198.38.18.126
  • IPv6: 2001:468:cc0:1800::/64
  • IPv6 Gateway: 2001:468:cc0:1800::2

1801

  • Laptops (Sysadmin)
  • IPv4: 198.38.18.128/26 (198.38.18.128-198.38.18.191)
  • IPv4 Gateway: 198.38.18.190
  • IPv6: 2001:468:cc0:1801::/64
  • IPv6 Gateway: 2001:468:cc0:1801::

1802

  • DMZ (RAS, etc)
  • IPv4: 198.38.18.192/26 (198.38.18.192-198.38.18.255)
  • IPv4 Gateway: 198.38.18.254
  • IPv6: 2001:468:cc0:1802::/64
  • IPv6 Gateway: 2001:468:cc0:1802::

1900

  • Experimental
  • IPv4: 198.38.19.0/24 (198.38.19.0-198.38.19.255)
  • IPv4 Gateway: 198.38.19.254
  • IPv6: 2001:468:cc0:1900::/64
  • IPv6 Gateway: 2001:468:cc0:1900::

2000

  • Cluster
  • IPv4: 198.38.20.0/24 (198.38.20.0-198.38.20.255)
  • IPv4 Gateway: 198.38.20.254
  • IPv6: 2001:468:cc0:2000::/64
  • IPv6 Gateway: 2001:468:cc0:2000::/64

2100

  • Understudy
  • IPv4: 198.38.21.0/25 (198.38.21.0-198.38.21.127)
  • IPv4 Gateway: 198.38.21.126
  • IPv6: 2001:468:cc0:2100::/64
  • IPv6 Gateway: 2001:468:cc0:2100::

2101

  • Sunrays
  • IPv4: 198.38.21.128/25 (198.38.21.128-198.38.21.255)
  • IPv4 Gateway: 198.38.21.254
  • IPv6: 2001:468:cc0:2101::/64
  • IPv6 Gateway: 2001:468:cc0:2101::

2200

  • OpenVPN
  • IPv4: 198.38.22.0/25 (198.38.22.0-198.38.22.127)
  • IPv4 Gateway: 198.38.22.126
  • IPv6: 2001:468:cc0:2200::/64
  • IPv6 Gateway: 2001:468:cc0:2200::
  • Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.

2201

  • IPSecVPN
  • IPv4: 198.38.22.128/25 (198.38.22.128-198.38.22.255)
  • IPv4 Gateway: 198.38.22.254
  • IPv6: 2001:468:cc0:2201::/64
  • IPv6 Gateway: 2001:468:cc0:2201::
  • Note: This should be terminated at the VPN VM; this VLAN shouldn't reach the core switch.

2300

  • Management (iLO, LOM)
  • IPv4: 198.38.23.0/25 (198.38.23.0-198.38.23.127)
  • IPv4 Gateway: 198.38.23.126
  • IPv6: 2001:468:cc0:2300::/64
  • IPv6 Gateway: 2001:468:cc0:2300::