|
|
|
![]() |
|
Strumenti |
![]() |
#1 |
Senior Member
Iscritto dal: Jan 2004
Messaggi: 1735
|
Scegliere uno switch/router gigabit
Ciao a tutti!
Avrei bisogno di acquistare uno switch/router gigabit da 8 porte. Non ho bisogno di funzionalità wireless tantomeno adsl, solo gestire il traffico gigabit. Avrei trovato questi modelli netgear ma avete altro da consigliare ? Voi che usate per la vostra rete domesica? #FVS318G Physical Interfaces * LAN ports: Eight (8) 10/100/1000 Mbps auto-sensing, Auto Uplink™ RJ-45 ports; one LAN port can be dedicated hardware DMZ port * WAN ports: One (1) 10/100/1000 Mbps auto-sensing, Auto Uplink™ RJ-45 ports to connect to any broadband modem, such as DSL or cable SPI firewall * Stateful packet inspection (SPI): prevents denial-of-service (DoS) attacks, provides stealth mode, User support: Unrestricted * Keyword filtering on: address, service (ex. FTP, SMTP, HTTP, RPL, SNMP, DNS, ICMP, NNTP, POP3, SSH, etc.), protocol, Web URL port/service blocking, file extension (ex. Java, URL, ActiveX) * Port/service blocking * SIP Application Layer Gateway * SIP compatibility list: Linksys SPA-901, Linksys SPA-941, SNOM M3, Cisco 7940G, X-Lite 3.0 (software for phones, D-Link DPH-140S, Grandstream GXP-2000, Polycom SoundStation 6000, Siemens C450, Aastra 51i IPsec VPN functionality * Five (5) dedicated IPsec VPN tunnels * Manual key and Internet Key Exchange Security Association (IKE SA) assignment: pre-shared key signature, RSA/DSA signature * Key life and IKE lifetime time settings * Perfect forward secrecy * Diffie-Hellman groups 1 and 2 * Oakley support * Operating modes: main, aggressive * Fully qualified domain name (FQDN) support for dynamic IP address VPN connections IPsec support * IPsec-based 56-bit (DES) 168-bit (3DES), or 256-bit (AES) encryption algorithm * MD5 or SHA-1 hashing algorithm * ESP support * PKI features with X.509 v.3 certificate support * remote access VPN (client-to-site), site-to-site VPN * IPsec NAT traversal (VPN passthrough) * Two-factor authentication support Routing Modes of Operation * Many-to-one Multi-network Address Translation (NAT) * Classical routing * Unrestricted users per port IP Address Assignment * Static IP address assignment * Internal DHCP server on LAN * DHCP client on WAN * PPPoE client support Performance Features * Throughput: LAN-to-WAN: 25 Mbps total, IPsec VPN (3DES): 7 Mbps * Connections: 6,000 concurrent sessions Administration Interface * SNMP (v2c) support * Web graphic user interface * User name and password protected * Secure remote management support authenticated through IP address (or IP address range) and password * Configuration changes/upgrades through Web GUI * Two-factor authentication support for administrator interface Logging * SYSLOG * Email alerts Functions * VPN Wizard to simplify configuration of IPsec VPNs * Auto Detect to automatically detect ISP address type (static, dynamic, PPPoE) * Port range forwarding * Port triggering * Enable/disable WAN ping * DNS proxy * MAC address cloning/spoofing * Network Time Protocol NTP support * Diagnostic tools (ping, DNS lookup, trace route, other) * Port/service * Auto-Uplink on switch ports * L3 Quality of Service (QoS) LAN-to-WAN and WAN-to-LAN (ToS) * SIP ALG Protocol support * Network: IP routing, TCP/IP, UDP, ICMP, PPPoE * IP addressing: DHCP (client and server) * Routing: RIP v1, RIPv2 (static routing, dynamic routing) * VPN/security: IPsec (ESP), IKE, PKI, HTTPS Maintenance * Save/restore configuration, restore defaults, upgrades via Web browser, display statistics Hardware Specifications * Processor Speed: 250 MHz * Memory: 8 MB flash, 32 MB DRAM * Power adapter: 12V DC, 1.5A -plug is localized to country of sale * Dimensions: 190 x 125 x 35 cm (7.5 x 4.9 x 1.4 in) * Weight: 0.59 kg (1.3 lb Environmental Specifications * Operating temperature: 0° to 45°C (32° to 113°F) * Operating humidity: 95% maximum relative humidity, non-condensing Warranty * Firewall: NETGEAR Lifetime Warranty * Power supply: NETGEAR 3-year Warranty Package Contents * ProSafe Gigabit Firewall (FVS318G) * Ethernet cable * Installation guide * Warranty/support information card * Resource CD with single user ProSafe VPN Client Software license oppure: #GS108T Network Protocol and Standards Compatibility * IEEE 802.3 10BASE-T * IEEE 802.3u 100BASE-TX * IEEE 802.3ab 1000BASE-T * IEEE 802.3z 1000BASE-X * IEEE 802.3x full-duplex flow control Power Supply * Power consumption: 7.68W maximum Network Ports * 8 10/100/1000 Mbps auto sensing Gigabit Ethernet (GS108T) Physical Specifications * Dimensions ![]() * Weight: 0.69 kg (1.52 lb) Performance Specifications * Forwarding modes: Store-and-forward * Bandwidth: 16 Gbps full duplex * Network latency: Less than 20 microseconds for 64-byte frames in store-and-forward mode for 100 Mbps to 100 Mbps transmission * Buffer memory: 128 KB embedded memory per unit * Address database size: 8,000 media access control (MAC) addresses per system * Addressing: 48-bit MAC address * Mean time between failure (MTBF): 108,016 hours (~12 years) * Acoustic noise: 0 dB Electromagnetic Emissions * CE mark, commercial * FCC Part 15 Class A * VCCI Class A * C-Tick Environmental Specifications * Operating temperature: 32° to 104° F (0° to 50° C) * Storage temperature: -4° to 158° F (-20° to 70° C) * Operating humidity: 90% maximum relative humidity, non-condensing * Storage humidity: 95% maximum relative humidity, non-condensing * Operating altitude: 10,000 ft (3,000 m) maximum * Storage altitude: 10,000 ft (3,000 m) maximum LEDs * Per port: (10/100 and Gigabit): Link/ Activity, Speed * Per device: Power Electromagnetic Immunity * EN 55024 Safety * CE mark, commercial * cUL IEC950/EN60950 Administrative Switch Management * IEEE 802.1Q Static VLAN (256 groups, Static) * Port-based VLAN (8 groups) * IEEE 802.1p Class of Service (CoS) * Port-based QoS * DSCP-based QoS * IEEE802.3ad Link Aggregation (manual or LACP) * IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) * IEEE 802.1ab Link Layer Discovery Protocol (LLDP) * SNMP v1, v2c * RFC 1213 MIB II * RFC 1643 Ethernet Interface MIB * RFC 1493 Bridge MIB * RMON group 1, 2, 3, 9 * RFC 2131 DHCP client * IEEE 802.1x with Guest VLAN * Jumbo frame support * Port-based security by locked MAC addresses * Storm control for broadcast, multicast and unknown unicast packets * IGMP Snooping v1/v2 * Port-based ingress & egress rate limiting * SNTP * Port Mirroring Support (Many to one) * Web-based configuration * Configuration Backup/Restore * Password Access Control * RADIUS Support * Syslog * Firmware upgradeable Warranty * NETGEAR Lifetime Warranty† ProSupport™ Service Packs Available On Call 24 x 7 * PMB0331-100 (US) * PMB0331 (non-US) Xpress HW * PRR0331 Package Contents * 8-port Gigabit Smart Switch (GS108T) * Rubber footpads * Power cord * Wallmount kit * Resource CD * Installation guide * Warranty/support information card Ordering Information * North America: GS108T-100NAS * Europe: GS108T-100EUS * Asia: GS108T-100AUS * Japan: GS108T-100JPS oppure: #GS108 Network Ports * 8 auto-sensing UTP ports Forwarding Mode * Store-and-forward * 192 KB on-chip packet buffering Performance * Bandwidth: 16 Gbps (non-blocking) * Forward rate - 10 Mbps port: 14,800 packets/sec - 100 Mbps port: 148,000 packets/sec - 1000 Mbps port: 1,480,000 packets/sec * Latency (using 1500-byte packets): - 10 Mbps: 30μs (max) - 100 Mbps: 6μs (max) - 1000 Mbps: 4μs (max) * MAC address database: 4,000 * Mean time between failures (MTBF): >1 million hours (~114 years) Status LEDs * System power * Link, speed, and activity indicators per port built into each RJ-45 port AC Power * Power adapter: 12W, 12V DC, 1A * Maximum power consumption: - 4.92 W (if cable length > 10m) - 4.08 W (if cable length < 10m) Physical Specifications * Dimensions (w x d x h): 158 x 105 x 27 mm (6.2 x 4.1 x 1.1 in) * Weight: 0.522 kg (1.15 lb) Environmental Specifications * Operating temperature: 0º to 50º C (32º to 122º F) * Operating humidity: 10% to 90% non-condensing * Storage temperature: -20º to 70° C (-4º to 158º F) * Storage humidity: 10% to 95% relative humidity Standards Compliance * IEEE 802.3i 10BASE-T Ethernet * IEEE 802.3u 100BASE-TX Fast Ethernet * IEEE 802.3ab 1000BASE-T Gigabit Ethernet * Honors IEEE 802.1p and DSCP priority tags * Jumbo frame: up to 9,720 bytes Safety Agency Approvals * C-Tick, CE Mark Electromagnetic Compliance * FCC Class B, VCCI class B, CE Class B Warranty * Switch: NETGEAR Lifetime Warranty†† * Power adapter: NETGEAR 2-year warranty ProSupport Service Packs Available OnCall 24x7, Category 1 * PMB0331-100 (US) * PMB0331 (non-US) XPressHW, Category 1 * PRR0331 Package Contents * ProSafe 5-port or 8-port Gigabit Desktop Switch 10/100/1000 Mbps (GS105v3 or GS108v3) * Wall-mount kit * AC adapter * Installation guide * Warranty/support information card NETGEAR Related Products * Gigabit Ethernet PCI Adapter (GA311) * Gigabit Ethernet PC Card (GA511) * ProSafe® 16-port Gigabit Desktop Switch (GS116) Ordering Information * North America: GS108NA * Europe - General: GS108GE * UK: GS108UK * Asia: GS108AU * Japan: GS108-300JPS oppure : #GS608 Network Ports * GS605: 5 auto-speed sensing UTP ports * GS608: 8 auto-speed sensing UTP ports Forwarding Mode * Store-and-forward * 128K on-chip packet buffering Performance * Bandwidth: - GS605: 10 Gbps (non-blocking) - GS608: 16 Gbps (non-blocking) * Forward Rate (10 Mbps port): 14,800 packets/sec * Forward Rate (100 Mbps port): 148,000 packets/sec * Forward Rate (1000 Mbps port): 1,480,000 packets/sec * Latency @ 10 Mbps - 1250 μs (max) * Latency @ 100 Mbps - 125 μs (max) * Latency @ 1000 Mbps - 15 μs (max) * MAC address database: 4,000 * Mean time between failures (MTBF): 816,000 hours (9 years) AC Power * 12V AC,1A; Plug is localized to country of sale * GS605: 12W (12V, 1A) * GS608: 14.4W (12V, 1.2A) Status LEDs * System power * Link, speed and activity indicators for each port Physical Specifications * Dimensions (w x d x h): -GS605: 28.6 x 147 x 95.7mm (1.1 x 5.8 x 3.8in) -GS608: 31 x 177 x 117mm (1.2 x 7.0 x 4.6in) * Weight: -GS605: 0.28kg (0.63 lb) -GS608: 0.31kg (0.69lb) Environmental Specifications * Operating temperature: 0˚ to 40˚C (32˚ to 104˚F) * Operating humidity: 10% to 90% non-condensing * Storage temperature: 20˚ to 70˚C (-4˚ to 158˚F) * Storage humidity: 10% to 95% relative humidity Standards Compliance * IEEE 802.3i 10BASE-T Ethernet * IEEE 802.3u 100BASE-TX Fast Ethernet * IEEE 802.3ab 1000BASE-T Gigabit Ethernet * IEEE 802.1p priority tags * IEEE 802.3x Full-duplex flow control Jumbo frame support (9,000 byte frames) Safety Agency Approvals * C-Tick, CE Mark Emissions * FCC Class B and VCCI Class B, MIC Warranty * NETGEAR 2-year Warranty Package Contents * 5-port and 8-port 10/100/1000 Mbps Gigabit Ethernet Switch (GS605v3 or GS608) * Vertical stand * Power adapter * Instrallation guide * Warranty/support information card NETGEAR Related Products * Gigabit Ethernet PCI Adapter (GA311) * Gigabit Ethernet PC Card (GA511) * 16-port Gigabit Desktop Switch (GS116) Ordering Information GS605 * North America: GS605NA * Australia: GS605AU * Germany: GS605GR * UK: GS605UK * France: GS605FS * Italy: GS605IS * Eastern Europe: GS605EE GS608 * North America: GS608NA * Australia: GS608AU * Germany: GS608GR * UK: GS608UK * France: GS608FS * Italy: GS608IS Ultima modifica di MacLinuxWinUser : 04-01-2010 alle 10:44. Motivo: vari cambiamenti, migliore leggibilità |
![]() |
![]() |
![]() |
#2 |
Senior Member
Iscritto dal: Jan 2004
Messaggi: 1735
|
Conoscete altri modelli ?
Conoscete modi per testare le reti ? |
![]() |
![]() |
![]() |
#3 |
Senior Member
Iscritto dal: Apr 2002
Città: Versilia
Messaggi: 4991
|
Quale scelta è stata fatta?
__________________
Tornerò indietro.
![]() |
![]() |
![]() |
![]() |
#4 |
Senior Member
Iscritto dal: Dec 2006
Messaggi: 9542
|
in 6 mesi visto che nessuno gli ha risposto ha preso un modem in comodato d'uso
__________________
Harry Callahan: We're not just going to let you walk out of here. Crook: Who's "we", sucker? Harry Callahan: Smith, and Wesson, and me. |
![]() |
![]() |
![]() |
#5 |
Senior Member
Iscritto dal: Mar 2008
Città: Roma
Messaggi: 315
|
Switch Netgear GS105E vs GS605
Ciao a tutti,
devo acquistare uno switch e dato che ho tutto (router + powerline) Netgear, sono orientato verso questi 2 modelli: Netgear GS105E; Netgear GS605. Non c'è tanta differenza di prezzo, solo che non so proprio quale scegliere. Considerate che a me serve prevalentemente per vedere film/serie residenti su un server, collegato ad un AsRock che mi fa da mediacenter, il tutto "messi insieme" da 2 powerline; poi dovrei collegare anche la tv, e MySky. Grazie, ciao. |
![]() |
![]() |
![]() |
#6 |
Junior Member
Iscritto dal: Apr 2002
Messaggi: 12
|
GS608, nonostante abbia 128 KB buffer per porta anziché 32 KB, è per uso home, GS108 è per uso business.
Immagino che il GS108 abbia un migliore raffreddamento (infatti è di metallo) e qualcuno dice che ha meno problemi nel rilevamento dei cavi di rete (boh...). Il resto pare uguale. Io prendo il GS108 tanto a differenza è piccola e conosco una persona che lo usa continuamente da un anno senza problema alcuno. Il GS608 non so invece. |
![]() |
![]() |
![]() |
#7 | |
Senior Member
Iscritto dal: Mar 2008
Città: Roma
Messaggi: 315
|
Quote:
ti ringrazio delle info. Buona giornata |
|
![]() |
![]() |
![]() |
Strumenti | |
|
|
Tutti gli orari sono GMT +1. Ora sono le: 03:53.