Cisco CBS250 Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey
Description
Management features | |
---|---|
Reset button | Yes |
Multicast support | Yes |
Switch type | Managed |
Web-based management | Yes |
System event log | Yes |
Quality of Service (QoS) support | Yes |
Switch layer | L3 |
Configuring Location Settings (CLI) | Yes |
Ports & interfaces | |
Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
Basic switching RJ-45 Ethernet ports quantity | 48 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Installed SFP modules quantity | 4 |
Gigabit Ethernet (copper) ports quantity | 48 |
USB 2.0 ports quantity | 1 |
Console port | RJ-45/Mini-USB |
Network | |
IGMP snooping | Yes |
GARP VLAN Registration Protocol (GVRP) | Yes |
Cable types supported | Cat5e |
Cable length detection | Yes |
Active link detection | Yes |
Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
Head-of-line (HOL) blocking | Yes |
VLAN support | Yes |
Spanning tree protocol | Yes |
Rate limiting | Yes |
Port mirroring | Yes |
Link aggregation | Yes |
IP routing | Yes |
Flow control support | Yes |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
Broadcast storm control | Yes |
10G support | No |
Virtual LAN features | Port-based VLAN,Tagged VLAN,Voice VLAN |
Virtual LAN features | |
VLAN support | Yes |
Virtual LAN features | Port-based VLAN,Tagged VLAN,Voice VLAN |
Data transmission | |
Multicast Listener Discovery (MLD) snooping | MLD v1/2 |
Jumbo frames | 9000 |
Number of static routes | 32 |
Number of IP interfaces | 16 |
Packet buffer memory | 3 MB |
MAC address table | 8000 entries |
Switching capacity | 104 Gbit/s |
Number of queues | 8 |
Jumbo frames support | Yes |
Static route | Yes |
Forwarding rate | 77.38 Mpps |
IPv4 & IPv6 features | |
IPv4 & IPv6 features | Dual stack IPv4/IPv6,IPv4/IPv6 access-control list (ACL) |
Performance | |
Packet buffer memory | 3 MB |
Stackable | No |
Processor frequency | 800 MHz |
Noise level | 37.3 dB |
Memory type | DRAM |
Mean time between failures (MTBF) | 856329 h |
Internal memory | 512 MB |
Flash memory | 256 MB |
Firmware upgradeable | Yes |
Built-in processor | Yes |
Technical details | |
Form factor | 1U |
Product colour | Grey |
Stackable | No |
Processor frequency | 800 MHz |
Noise level | 37.3 dB |
Mean time between failures (MTBF) | 856329 h |
Firmware upgradeable | Yes |
Rack mounting | Yes |
Built-in processor | Yes |
Sustainability compliance | Yes |
Sustainability certificates | CE, WEEE |
Security | |
Loop protection | Yes |
IP-MAC-Port binding | Yes |
BPDU filtering/protection | Yes |
Authentication | Guest VLAN, Port-based authentication |
Access Control List (ACL) rules | 512 |
SSH/SSL support | Yes |
Security algorithms | SSH,SSH-2,SSL/TLS |
IGMP snooping | Yes |
Access Control List (ACL) | Yes |
Queue scheduling algorithms | SP, Weighted Round Robin (WRR) |
Authentication type | IEEE 802.1x,RADIUS |
DHCP features | DHCP client,DHCP relay,DHCP server |
Multicast features | |
Multicast support | Yes |
Multicast Listener Discovery (MLD) snooping | MLD v1/2 |
Protocols | |
Management protocols | SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP |
GARP VLAN Registration Protocol (GVRP) | Yes |
IPv4 & IPv6 features | Dual stack IPv4/IPv6,IPv4/IPv6 access-control list (ACL) |
Certificates | |
Certification | UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A |
Memory | |
Packet buffer memory | 3 MB |
Memory type | DRAM |
Internal memory | 512 MB |
Flash memory | 256 MB |
Design | |
Reset button | Yes |
Form factor | 1U |
Product colour | Grey |
Stackable | No |
LED indicators | Yes |
Certification | UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A |
Rack mounting | Yes |
Number of fans | 1 fan(s) |
Redundant fans support | No |
Indication | |
LED indicators | Yes |
Mobile network | |
GARP VLAN Registration Protocol (GVRP) | Yes |
Power | |
Power supply included | Yes |
AC input voltage | 100 - 240 V |
AC input frequency | 50/60 Hz |
Number of power supply units | 1 |
Power over Ethernet (PoE) | |
Power over Ethernet plus (PoE+) ports quantity | 48 |
Total Power over Ethernet (PoE) budget | 370 W |
Power over Ethernet (PoE) | Yes |
Operational conditions | |
Storage temperature (T-T) | -25 - 70 °C |
Storage relative humidity (H-H) | 10 - 90% |
Operating temperature (T-T) | 0 - 50 °C |
Operating relative humidity (H-H) | 10 - 90% |
Heat dissipation | 1542.12 BTU/h |
Weight & dimensions | |
Width | 445 mm |
Depth | 350 mm |
Height | 44 mm |
Weight | 5.43 kg |
Packaging data | |
Rack mount kit | Yes |
Quick start guide | Yes |
Cables included | AC |
Other features | |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
Packaging content | |
Rack mount kit | Yes |
Quick start guide | Yes |
Cables included | AC |
Specifications
UNSPSC Code
43222612
Basic switching RJ-45 Ethernet ports quantity
46 to 48
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Brand
Cisco
Categories
Networking
Category
Network Switches
Power over Ethernet (PoE)
Y
Rack mounting
Y
Stackable
N