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CBS250 SMART 48PORT GE POE 4X10G SFP+
CBS250 SMART 48PORT GE POE 4X10G SFP+
- Price:
$1,508.99
- Availability:
- Mfr #: CBS250-48P-4X-NA
- UNSPSC #: 43222612
- Item #: 008189350
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Miscellaneous
| Rack Mounting Kit | Included |
| MTBF | 856,329 hours |
| Compliant Standards | USGv6, CSA C22.2, FCC CFR47, UL 60950 |
| Localization | Latin America, Chile, Colombia, Mexico, Canada, United States |
Dimensions & Weight
| Width | 17.5 in |
| Depth | 13.8 in |
| Height | 1.7 in |
| Weight | 11.97 lbs |
Manufacturer Warranty
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day ¦ Technical support - web support - 1 year ¦ Technical support - phone consulting - 1 year |
Environmental Parameters
| Min Operating Temperature | 23 °F |
| Max Operating Temperature | 122 °F |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -13 °F |
| Max Storage Temperature | 158 °F |
| Humidity Range Storage | 10 - 90% (non-condensing) |
General
| Device Type | Switch - 48 ports - L3 - smart |
| Enclosure Type | Rack-mountable |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit SFP+ |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 370 W |
| Performance | Switching capacity: 176 Gbps ¦ Forwarding performance (64-byte packet size): 130.94 Mpps |
| Capacity | Link aggregation groups: 8 ¦ VLANs supported: 4094 ¦ Buffer capacity (MB): 3 |
| MAC Address Table Size | 8K entries |
| Jumbo Frame Support | 2KB |
| Routing Protocol | IGMP, CIDR, policy-based routing (PBR) |
| Remote Management Protocol | SSH, SSH-2, ICMP, SNMP 1, SNMP 2c, SNMP 3, RMON |
| Encryption Algorithm | SSL |
| Authentication Method | RADIUS, Secure Shell (SSH), TACACS+ |
| Features | ARP support, DoS attack prevention, DHCP support, IP source guard, IPMB, SCT, LLDP-MED, VLAN support, QoS, STP support, MSTP support, PVST+, Rapid PVST+, GVRP, RADIUS support, Voice VLAN, MVR, TPID, UDLD, ACL support, DHCP server, BPDU, STP loop guard, STP Root Guard, DHCP snooping, DAI, Private VLAN, SSD, Storm Control, WRR, ToS, ISATAP tunnel support |
| Compliant Standards | IEEE 802.1x, IEEE 802.3az, IEEE 802.1D, IEEE 802.3ad (LACP), IEEE 802.1Q, IEEE 802.1p, IEEE 802.1ab (LLDP), IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 802.3af, IEEE 802.3at |
| Processor | X ARM: 800 MHz |
| RAM | 512 MB |
| Flash Memory | 256 MB |
| Status Indicators | Status, link/activity |
Expansion / Connectivity
| Interfaces | 48 x 10/100/1000 Base-T RJ-45 PoE+ ¦ 4 x 10GBase-X SFP+ ¦ 1 x console (USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45 |
Power
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V (50/60 Hz) |
