PC-uri pentru jocuri
Comutator Cisco CBS250 Smart cu 48 porturi GE, PoE, 4x1G SFP
Producător:
CISCO
Pret special. Valabilitate pana la 25.10.2024.
Preț
5,07556Lei
Nu este în stoc, livrare de la furnizor în 7 zile lucrătoare.
-
6.400 Kg
Pret special. Valabilitate pana la 25.10.2024.
- Alții:Spanning Tree Protocol (STP), access control list (ACL)
- Dimensiuni (L, L, H), mm:445 x 350 x 44 mm
- Tip comutator:Fixed Port
- Numărul total de porturi:48
- Porturi principale, tip:RJ-45 10/100/1000 Mbps
- Alimentare prin Ethernet (PoE):PoE+ (370W)
- Porturi uplink:4x 1G SFP
- Sloturi gratuite (10 GB).:-
- Stivuibil:-
- Fans_TEXT:1 fan
- Fani:Da
- Dirijare:Layer 3 static routing (IPv4 routing - Wire-speed routing of IPv4 packets. Up to 32 static routes and up to 16 IP interfaces; IPv6 routing - Wire-speed routing of IPv6 packets)
- Memorie (Flash, RAM):Flash: 256 MB; CPU memory: 512 MB, Packet buffer: 3 MB
- Capacitate de rutare/comutare, Gbps:104 Gbps
- Debit, Mpps:77.38 Mpps
- adrese MAC:8K addresses
- VLAN (număr, standarde):Support for up to 255 active VLANs simultaneously; Port-based and 802.1Q tag-based VLANs; Management VLAN; Guest VLAN; Voice VLAN; Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP); IEEE 802.1Q/p VLAN
- QoS:Priority levels: 8 hardware queues; Scheduling, Class of service Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/Type of Service (ToS)/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS
- Standarde de rețea L2:IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3z, IEEE 802.3x Flow Control, IEEE 802.3 ad LACP, IEEE 802.1D (STP), IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X, IEEE 802.3af, IEEE 802.3at, RFC
- Funcționalitate IPv6:IPv6 host mode, IPv6 over Ethernet, Dual IPv6/IPv4 stack, IPv6 Neighbor Discovery (ND), IPv6 stateless address auto configuration, Path (MTU discovery, Duplicate Address Detection (DAD), ICMP, USGv6, IPv6 over IPv4 network with ISATAP
- Opțiune de montare:Rackmount
- :Internal (100 to 240V 50 to 60 Hz)
- :On-device UI and Cisco Business Dashboard
- :SSL; SSH; IEEE 802.1X (authenticator role) - RADIUS) authentication, guest VLAN, single/multiple host mode, and single/multiple sessions; STP; SCT; SSD; Trustworthy systems; Port security; Storm control; DoS prevention; ACLs
