Eu tenho um router com wireless G, n tenho a porta da swich mas tenho 3 portas disponiveis ja que o portatil ta ligado via wireless
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Speed Dragon Escreveu:Sou vou dizer o que o gajo da FNAC me disse, por isso não sei se é verdade ou não.
As outras marcas tipo ZOOM e isso, tem muitas quebras de NET, pelo que ele disse que tinha um Linksys e que nunca aconteceu até ter um pico de corrente e lhe queimar o router

Jota.RiP Escreveu:
Speed acrita k eh tanga... LinkSys, MicroNet e companhia sao marcas de desenraske... CISCO, 3COM e D-Link sao marcas de confiança... um exemplo disso eh k qq hub destas marcas eh melhor k qq switch das primeiras.

SkyWalker Escreveu:Quanto a um hub ser melhor do que switch, a marca pouca influência tem nisso... um switch tem, em 99% das vezes, melhor performance do que qualquer hub...

Jota.RiP Escreveu:Teoriacamente um hub teria k ser melhor k um switch... mas experimenta usar um switch micronet ou linksys tipo 24h a 48h com 4 postos sempre a enviar informação entre si... se o switch blokear basta desligar e voltar a ligar pra resolver o prob (é msm assim pois é um erro conhecido e assumido pelos 2 fabricantes)
Release G.07.26 8/13/03
ARP (PR_91694) — When port monitoring is enabled, the switch does not forward broadcast ARPs out all ports.
Trunks (PR_91727) — Connectivity problems when a trunk is connected to different modules in the same Switch.
Release G.07.25 7/28/03
Never Released.
Agent Hang (PR_92802) — Cannot ping or TELNET the switch. The switch's Console is active, though.
Bus Error (PR_92466) — HW Addr=0x3861000c IP=0x002df470 Task='mAdMgrCtrl' Task ID=0x16e616 0 fp: 0x006a090c sp:0x016e5df0 lr:0x0021d6d8.
J4862A->J4862B (PR_89796) — Upgrading from a 10/100 Revision A to Revision B blade, the slot's configuration may be lost.
Release G.07.24
Never Released.
Testmode (PR_92364) — inetstatshow testmode command does not provide valid output.
Release G.07.23
Never Released.
WEB (PR_90065) — Attempt to change subnet mask fails.
WEB (PR_90066) — Attempt to change port config fails.
WEB (PR_90068) — Changing stacking attribute fails.
WEB (PR_90557) — Browser freezes and must be closed and re-opened to regain functionality when you try to switch between main tabs.
WEB (PR_90558) — Browser closes itself when you click on a main tab.
Release G.07.22 01/27/03
DHCP Relay (PR_5870) — Switch drops DHCP Discover packets transmitted from Mitel IP phones. Also, switch incorrectly relayed DHCP offer packets as unicast instead of as broadcasts.
IGMP (PR_5991) — If switch receives an IGMPv3 Join with a reserved Multicast address, or an invalid IP Multicast address, the switch may with a message similar to: -> Software exception at alloc_free.c:479 -- in 'tDevPollTx' Task ID = 0x1825f70 -> buf_free: corrupted buffer
IGMP (PR_6001) — When an IGMP v3 Join contains an invalid IP Multicast address or a reserved IP Multicast address in the IGMP Group Address field, the switch will attempt to stop processing the Join, and mistakenly double-free, or double- forward the Join packet.
One possible symptom is a switch crash similar to: ->Software exception at alloc_free.c ... buf_free: corrupted buffer
SNMP (PR_6006) — The ifAlias OID is defaulted to "not assigned", which may cause network management applications such as Network Node Manager to log error messages.
[The fix is to default ifAlias to a zero-length string, as stated in the MIB.]
Release G.07.21 12/19/02
Crash (PR_5915) — The switch may crash with a message similar to: -> Software exception at gamHwLearn.c:277 -- in 'mAdMUpCtrl' Task ID = 0x8047bca0 -> ASSERT: failed








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