 uw resnet direct uw resid-network direct 2001-12-14 thi document describ direct ist pursu manag access campu extern bandwidth uw student live resid provis room connect uw campu network thi set uw campu-network connect resnet introduct background the introduct 500 resnet connect villag 1 octob 1997 led satur campu network's extern bandwidth with start winter 1999 term ist introduc autom mechan limit excess resnet extern with start fall 2000 term expand campu+extern deal grow ab on-campu system tunnel off-campu traffic for detail account evolut mechan cope form excess file localhost d itu web 20mine project uw-can-data webdata campus-network histori html cope impact network resid univers waterloo to evid support claim uw-assign academ work requir uw student consum portion uw's extern bandwidth there evid support claim non-resnet mission-relev pursu scope resnet consider resourc manag the uw resnet environ encompass 4083 78 5262 space provid hous feder affili institut dedic 10mbp switch-ethernet connect uw campu network a file localhost d itu web 20mine project uw-can-data webdata campus-network rn-excess html limit mechan fair-share file localhost d itu web 20mine project uw-can-data webdata guarmin html minimum guarante bandwidth mechan place regul consumpt uw's share-bandwidth resourc the mechan identifi resnet user assign ip address impos limit prevent excess requir ist develop collect small program configur resnet switch bind ethernet address resid's comput switch port comput connect collect ethernet address switch add campu-network dhcp server assign predetermin ip address resid's comput time comput connect switch port configur resnet router bind ip address resid's comput ethernet address collect by-ip-address traffic count resnet router time hour maintain daili term-to-date total exclud on-campu server traffic count requir specif high-volum academ applic exampl download multimedia learn-resourc materi interact file localhost d itu web 20mine project uw-can-data webdata campus-network quest uwaterloo html quest student system requir facil administr configur server subvert off-campu tunnel instruct resnet router move resid special constrain bandwidth queue resid exceed limit there motiv find addit altern mechan continu address uw's share-resourc manag oblig simplifi set resnet configur control softwar ist maintain provid resnet user flexibl condit reason transfer larger-volum object uw's peak-hour period degrad servic uw user resnet non-resnet constitu enabl resnet user portabl comput move switch port resid exampl work friend's room common area enabl altern method connect resid comput exampl wireless transmiss comput network-connect base station provid altern method provid abil identifi hold user ip address account constrain excess altern connect resnet comput the current method serv purpos it meet basic file localhost d itu web 20mine project uw-can-data webdata admin netpract html trust authent user trust requir connect devic campu network identifi resnet user preassign ip address manner imposs connect ip address meet resnet resourc-manag requir count traffic ip address control excess impos per-user limit in order consid altern approach bind resnet user perman ip address associ perman connect port switch altern approach meet authent-user trust resourc-manag limit requir each approach provid mechan identifi authent person comput attempt network connect assign ip address comput connect reject traffic connect ip address reclaim ip address connect keep audit log per-connnect record userid ipaddress startdatetim enddatetim bytess bytesrcvd extern-interfac dynam constrain access exceed limit thi work manner independ type comput connect network and achiev accept meet resnet resourc-manag requir manner requir per-user limit item requir audit log reduc record userid ipaddress startdatetim enddatetim we product achiev continu gener technolog-track activ http ist uwaterloo rwwatt roger watt ist thi document updat time time investig progress 