3COM 3CRS42G-24-91-ME
SWITCH 4210G 24-PORT
| Identificador: | 71601 |
|---|---|
| Marca: | 3COM |
| P/N: | 3CRS42G-24-91-ME |
| EAN: | 6934648016045 |
| Disponibilidad: | |
| Stock: | No Disponible |
Switch 4210G 24-Port
SWITCH 4210G 24-PORT CPNT ML
Basic, Enterprise-Class Gigabit Switching
The 3Com® Switch 4210G family is a comprehensive portfolio of Layer 2+ Gigabit switches offering basic enterprise-class features.
The 3Com Switch 4210G family delivers quad-speed performance— 10/100/1000 and 10-Gigabit— with plug-and-play Gigabit-to-the-desktop switching and rich, easy-to-use features perfect for cost-conscious medium-sized businesses wanting a fast, efficient network upgrade.
Layer 2 switching along with Layer 3 static routes make these switches ideal for wiring closet and workgroup connectivity. Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device log-in, and Access Control Lists.
The Switch 4210G models support advanced IRF-style stacking, including support for distributing aggregated ports across stacked units. Up to four units are supported in a stack.
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| Referencia | 3COM 3CRS42G-24-91-ME |
|---|---|
| Maksimalna brzina prijenosa podataka | 1 Gbit/s |
| Kapacitet razvodnika | 128.0 Gbit/s |
| Veličina adresne tablice | 16000 entries |
| Podrška za kontrolu protoka | ✓ |
| Agregacija linkova | ✓ |
| Podrška za Jumbo frameove | ✓ |
| Spanning tree protocol | ✓ |
| Broj VLANova | 4094 |
| Tip preklopnika | Managed |
| Sloj preklopnika | L2 |
| Podrška za QoS (Quality of Service) | ✓ |
| Broj priključaka | 24 |
| Tehnologija kabliranja | 10BASE-T/100BASE-TX/1000BASE-T |
| Tehnologija povezivanja | Wired |
| Broj Ethernet LAN (RJ-45) priključaka | 20 |
| Broj SPF priključaka | 4 |
| Metoda autentikacije | SNMP v1, 2c, 3 |
| Podržani sigurnosni algoritmi | RADIUS, TACACS+ |
| Popisi za kontrolu pristupa (ACL) | ✓ |
| Montaža u poslužiteljski ormar | 1 RU |
| Dimenzije Š x D x V | 440.0 x 300.0 x 43.6 mm |
| Težina | 4000 g |
| Stackable | - |
| Podrška za napajanje putem LANa (PoE) | ✕ |
| Podrška za redundantno napajanje | ✓ |
| Ulazna frekvencija | 50/60 Hz |
| Ulazni napon | 100 - 240 V |
| Suglasnost sa industrijskim standardima | IEEE 802.1D,IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1X, IEEE 802.3, IEEE 802.3ad, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Certifikacija | EN 55022: 1998+A1:2000+A2:2003 Class A FCC Part 15: 2004 Class A ICES-003: 2004 Class A VCCI: 2004 Class A CISPR 22: 2003 Class A IEC 61000-3-2:2001/EN 61000-3-2:2000 IEC 61000-3-3:2002/EN 61000-3-3: 1995+A1:2001 Korean EMI Class A EN 55024: 1998+A1:2001+A2:2003 |
| Boja uređaja | Black |
| Sigurnost | UL 60950-1:2003, EN 60950-1:2001, CSA 2.22 # 60950-1:2003, IEC 60950-1:2001, EU RoHS |
| Tablica sa izvornim podacima | ICEcat.biz |
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