Linux vs Cisco (was Cyclades PC300X21-1 was (Re: Intracom MD72))

[Ioannis Theodoridis]

-----Original Message-----
From: Βασιλειου Σπυρος [mailto:alfadeck at freemail.gr]
Sent: Thursday, June 19, 2003 8:32 PM
To: Ioannis Theodoridis
Cc: linux-greek-users at lists.hellug.gr
Subject: RE: Linux vs Cisco (was Cyclades PC300X21-1 was (Re: Intracom
MD72))

>Den antipatho kanena. Sigoura se kapoies douleies oi Cisco yperteroun
>(px traffic shape, intergrated bridging & routing) kai se alla to Linux
>(px firewall, vpn)

Otan lew pws antipathw th Cisco den ennow yper tou linux, alla yper allwn
kataskeyastwn routers (h allwn koutiwn poy diathetei opws atm switches, dwdm
ADMs, SDH cross-connects klp). H synithis istoria poy me ekneyrizei einai
oti polles fores emfanizoun oti exoun aytoi efeyrei kapoies texnologies enw
den efarmozoun oute kan ta standards. Genika den mporw th mataidoksia toso
stous anthrwpous oso kai stis etaireies. O episthmonas prepei na einai
taytoxrona tapeinos & filodoksos. Alla eipame: marketistes!
Ta shmeia bebaia poy anafereis yper ths ksexase ta kalytera.. Exw asxolithei
arketa (se epipedo arxitektonikhs kai algorithmwn) me to IP QoS ths Cisco
kai pistepse me den einai tipota to spoudaio, polloi kataskeyastes to kanoun
kalytera apo aytous. Sthn ousia prepei na milhsei kaneis gia thiria koutia
gia na deis oti exoun kanei pragmatika poly kalh douleia (px 7200 VXR, me
thn karta thn PXF poy sou dinei harware QoS). Kata ta alla syxna blepeis oti
agorazoun aplws etaireies kai afomoiwnoun texnologia. Allote denei kala kai
allote .. mappa to karpouzi.. Bebaia den milaw mono gia routers..
H Cisco einai h Microsoft twn thlepikoinwniwn..
Pisteyw pantws pws ksereis oti diffserv (IP QoS) paizei kai to linuxaki..
(toulaxiston to redhat momizw..). Epishs firewall & VPN prowthei kai h Cisco
me arketh epityxia.. Eidika de an milame gia allou typoy VPN (oxi
point-to-point tunneling apo ena terminal se ena allo alla kanoniko diktyo,
opws MPLS VPNs) tote gia provisioning, traffic engineering klp, den einai
kakh h CISCO.. (blepe px. VPN SC)

>Ta fernei h QUEST! Timh peripou 1000 EUR. (Isos kai parapano den exo
>timokatalogo).
>Kata kanona o perisoteros kosmos zhta ena systhma poy na einai gateway,
>firewall, mail server ante kai dns server, me to opoio mporeis poli omorfa
>na ylopoihseis ola osa leme. Ti na to kaneis to CISCO gia apla pragmata?
>Apo thn allh ama pame se Enterprise lyseis entaksei ekei nai sto Cisco
>kai fysika se seira 17xx (o 1721 einai kai se promotion tora pou to
>syzhtame).
>Eyeliksia kyrioi! O linuxas diaferei apo ton parathira sto tropo skepis!
>Etsi den  einai ? :))))

Kataligw oti symfwnoume sta perissotera..

>Filika
>Vasiliou Spiros


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