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This is the support site for Andrews & Arnold Ltd, a UK Internet provider. Information on these pages is generally for our customers but may be useful to others, enjoy!

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=='''==<big><big>General Terms related to AAISP==</big></big>'''==
 
;21CN:21st Century Network.
;ALG:Application Layer Gateway - typically software in a router to try to help with VoIP calls, often needing to be disabled.
;Bonding:Bonding more than one broadband line.
;BT:British Telecom.
;Traffic:Activity on the network/line.
;TTW:TalkTalk Wholesale.
;Tx Rate:Tx – Download rate. Rx – Upload rate.
Rx – Upload rate.
;VLAN:Virtual Local Area Network.
;VoIP:Voice over Internet Protocol.
;WAN:Wide Area Network, an external connection to the rest of the world from your LAN.
 
=='''==<big><big>DSL Related==</big></big>'''==
 
;ADSL:Asymmetric Digital Subscriber Line.
;BRAS:Broadband Remote Access Server (Takes PPP from EU and passes it to ISP by [[L2TP]]).
;CPE:Customer PremisePremises Equipment (router or modem).
;DSL:Digital Subscriber Line. E.g. ADSL, FTTC/VDSL, Gfast.
;DSLAM:Digital Subscriber Line Access Modulator.
;VP:Virtual Path - a link between an Exchange and the BRAS.
 
=='''==<big><big>BT Fault Terms==</big></big>'''==
 
See also BT's jargon buster at https://www.openreach.co.uk/orpg/home/products/serviceproducts/orderandfaulttracker/faulthandling/faulttrackerjargonbuster.do
;POH:Point of Handover.
;RA:Rate Adaptive.
;REIN:Repetitive Electrical Impulse Noise - some sort of interference causing problems with a broadband line - tricky to pinpoint, patience needed in diagnosing these faults.
;RWT:Right When Tested.
;SIN:Supplier Information Note [BT].
;WAC:Work Allocation Controls (team).
;WLR:Wholesale Line Rental.
 
'''
=='''<big><big>BT Fault Locations==</big></big>'''==
 
See also BT's jargon buster at https://www.openreach.co.uk/orpg/home/products/serviceproducts/orderandfaulttracker/faulthandling/faulttrackerjargonbuster.do
;LN:Fault Located in Local Network.
 
=='''==<big><big>Openreach PSTN Fault Types==</big></big>'''==
 
Terms used to describe a fault type on a PSTN phone line. When reporting a PSTN fault to Openreach one of these terms is used to describe the fault.
;XL:Crossed lines.
 
=='''==<big><big>Email Related==</big></big>'''==
 
;IMAP:Internet Message Access Protocol.
 
 
=='''<big><big>Other</big></big>'''==
 
;IRC:Internet Relay Chat - an online chat room, AAISP have one, see the contact page. You can talk to staff and customers.
autoreview, Bureaucrats, editor, Interface administrators, reviewer, Administrators
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