Pmurgs

History

pmurgs is Fish Hoek's first ctwug active node on the ctwug network. It went live on 31 October 2010 and was announced to the rest of ctwug.

There is a photo history of the work done on the pmurgs node.

The pmurgs node forms part of the DeepSouth on the wug.

Interfaces

Sommerset West link

The pmurgs node's point to point link to the wug is to the Drakehome highsite in the Helderberg area.

http://ctwug.za.net/pmurgsRage

• 5GHz 34dbi Ubiquiti 97cm dual polarity dish to two 31dbi grids (MIMO) Ubiquiti SR71-15 radio card.
• SSID: http://ctwug.za.net/pmurgsRage

This link used to be the longest link on the wug at 40km to the decommissioned Rage highsite in Gordens Bay.

Brackenfell link

This link is active

The pmurgs node's point to point link to the wug is to the CapeFlyer node in Brackenfell

http://ctwug.za.net/pmurgs10

• 5GHz Two 31dBi 90cm single polarity dishes to Ubiquiti 60cm dish (MIMO) Ubiquiti SR71-15 radio card.
• SSID: http://ctwug.za.net/pmurgs10

Strandfontein link

Point to point link from pmurgs node to Warlock072 in Strandfontein.

http://ctwug.za.net/pmurgs4

• 5Ghz 60cm dual polarity dishes in MIMO with Mikrotik r52n radio card.
• SSID: http://ctwug.za.net/pmurgs4

Deflt link

This link is not yet active

Point to point link from pmurgs node to Bosvark in Deflt.

http://ctwug.za.net/pmurgs5

• 5Ghz 60cm dual polarity dishes in MIMO with Mikrotik r52Hn radio card.
• SSID: http://ctwug.za.net/pmurgs5

Muizenberg link

Point to point link from pmurgs node to Haha in Muizenberg.

• 5Ghz Ubiquiti 30dbi 60cm dual polarity dishes in MIMO with Mikrotik r52n radio card.
• SSID: http://ctwug.za.net/pmurgsNicok

Clovelly link

Point to point link from pmurgs node to Kima in Clovelly.

http://ctwug.za.net/pmurgsKima

• 5Ghz Ubiquiti Nanostation M5's
• SSID: http://ctwug.za.net/pmurgsKima

Sun Valley link

Point to point link from pmurgs node to TheFarm which links onwards to Kommetjie and Hout Bay.

http://ctwug.za.net/pmurgs2 and http://www.ctwug.za.net/TheFarmB

The link is a dual-MiMo link which is done with two pairs of 400mm Ubiquiti 25dbi Nanobridges in half-duplex - one pair sending and one pair receiving data from TheFarm

• 5GHz Ubiquiti Nanobridge M5 (400mm) (2xMIMO)
• SSID1: http://ctwug.za.net/pmurgs2
• SSID2: http://www.ctwug.za.net/TheFarmB

Fish Hoek sector 1

There is a Ubiquiti 120 degree Rocket sector up at the pmurgs highsite for clients in the Fish Hoek valley to connect to (Ubiquiti 5Ghz AirMax capable gear required for connecting). See wind for sector coverage in the Fish Hoek valley.

http://ctwug.za.net/pmurgs1

• 5GHz 16dBi 120 degree Ubiquiti RocketM5 sector (2xMIMO)
• SSID: http://ctwug.za.net/pmurgs1

Clients

• SpYd3r
• Cam
• NoWorries
• TVDM
• Khaos
• Totman

Fish Hoek sector 2

There is also a second Ubiquiti 90 degree Rocket sector up at the pmurgs highsite for clients in the Fish Hoek valley to connect to (Ubiquiti 5Ghz AirMax capable gear required for connecting). See wind for sector coverage in the Fish Hoek valley.

http://www.ctwug.za.net/pmurgs6

• 5GHz 17dBi 90 degree Ubiquiti RocketM5 sector (2xMIMO)
• SSID: http://ctwug.za.net/pmurgs6

Clients

• JeffSteff
• TripSonic
• OEMSH4
• Swanie
• Steynj
• Jonathan-fh
• icarus
  • Superfly (linked to Icarus via cat5e cable)

Fish Hoek sector 3

There is also a third Ubiquiti 90 degree Rocket sector up at the pmurgs highsite for clients in the Fish Hoek valley to connect to (Ubiquiti 5Ghz AirMax capable gear required for connecting). See wind for sector coverage in the Fish Hoek valley.

http://ctwug.za.net/pmurgs7

• 5GHz 17dBi 90 degree Ubiquiti RocketM5 sector (2xMIMO)
• SSID: http://ctwug.za.net/pmurgs7

Clients

• DiscoDave
• Dmon
• Bill_D
• St0n3d
• Nebular1
• Crazymoo

pmurgs node IP's (.88 subnet)

IP Sub Ranges

IP Range	Allocated to	Network IP	Usable IPs	Broadcast IP	Status
172.18.88.0/27	Dmon	172.18.88.1	30	172.18.88.31	Active
172.18.88.32/28	sarope	172.18.88.32	14	172.18.88.47	Active
172.18.88.48/28	TVDM	172.18.88.48	14	172.18.88.63	Active
172.18.88.64/28	Khaos	172.18.88.64	14	172.18.88.79	Active
172.18.88.80/28	Crazymoo	172.18.88.80	14	172.18.88.95	Active
172.18.88.96/27	Totman	172.18.88.96	30	172.18.88.127	Active
172.18.88.128/28	NoWorries	172.18.88.128	14	172.18.88.143	Active
172.18.88.144/28	TripSonic	172.18.88.144	14	172.18.88.159	Active
172.18.88.160/29	Free	172.18.88.160	6	172.18.88.167	Available
172.18.88.168/29	jonathan-fh	172.18.88.168	6	172.18.88.175	Active
172.18.88.176/28	Cam	172.18.88.176	14	172.18.88.191	Active
172.18.88.192/28	Nutty	172.18.88.192	14	172.18.88.207	Active
172.18.88.208/27	Superfly	172.18.88.208	14	172.18.98.223	Active
172.18.88.224/28	Swanie	172.18.88.224	14	172.18.98.239	Active
172.18.88.240/28	SteynJ	172.18.88.240	14	172.18.98.255	Active

pmurgs node IP's (.91 subnet)

IP Sub Ranges

IP Range	Allocated to	Network IP	Usable IPs	Broadcast IP	Status
172.18.91.0/26	pmurgs backbone	172.18.91.0	62	172.18.91.63	Active
172.18.91.20/32	JeffSteff	NAT	1	NAT	Active
172.18.91.64/28	Icarus	172.18.91.64	14	172.18.91.79	Active
172.18.91.80/29	Bill_D	172.18.91.80	6	172.18.91.87	Active
172.18.91.88/29	St0n3d	172.18.91.88	6	172.18.91.95	Active
172.18.91.96/28	SpYd3r	172.18.91.96	14	172.18.91.111	Active
172.18.91.112/28	DiscoDave	172.18.91.112	14	172.18.91.127	Active
172.18.91.128/28	Spitfire	172.18.91.128	14	172.18.91.143	Active
172.18.91.144/31	Internet breakout for www.ctwug.za.net	172.18.91.144	2	172.18.91.145	Active
172.18.91.160/28	Free	172.18.91.160	14	172.18.91.175	Available
172.18.91.176/28	OEMSH4	172.18.91.176	14	172.18.91.191	Active
172.18.91.192/28	pmurgs2	172.18.91.192	14	172.18.91.207	Active
172.18.91.208/28	pmurgs3	172.18.91.208	14	172.18.91.223	Active
172.18.91.224/29	pmurgs-TheFarm link A	172.18.91.224	6	172.18.91.231	Active
172.18.91.232/29	pmurgs-TheFarm link B	172.18.91.232	6	172.18.91.239	Active
172.18.91.240/29	pmurgs OSPF	172.18.240	6	172.18.91.247	Active
172.18.91.248/29	pmurgs	172.18.91.248	6	172.18.91.255	Active

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