Tested and fully working unit. Few marks and scratches, but nothing that would affect functionality of the switch. There is a big scratch on the top (see photos). Comes with UK 3pin power cable.Can be collected from E11 3JN. 48 10/100/1000BASE-T auto-sensing Gigabit Ethernet switching ports. 4 SFP combo ports for fiber media support.
10 Gigabit Ethernet uplink modules (optional). Resilient stacking up to 12 systems (with optional module). Auto-negotiation for speed, duplex mode and flow control. Switch Fabric Capacity 184 Gb/s.
Up to 8,000 MAC Addresses. Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link Support.
Multiple spanning trees (IEEE 802.1s). Supports Virtual Redundant Routing Protocol (VRRP).Routing Information Protocol (RIP) v1/v2. Open Shortest Path First (OSPF) v1/v2/v3. Internet Control Message Protocol (ICMP). ICMP Router Discover Protocol (IRDP). Internet Group Management Protocol (IGMP) v2. Distance-Vector Multicast Routing Protocol (DVMRP).
VLAN support for tagging and port-based as per IEEE 802.1Q. Double VLAN tagging (QinQ); Up to 4093 VLANs supported. Dynamic VLAN with GVRP support.Layer 2 Trusted Mode (IEEE 802.1p tagging). Layer 3 Trusted Mode (DSCP).
Layer 4 Trusted Mode (TCP/UDP). Advanced Mode using Layer 2/3/4 flow-based Policies, including metering/rate limiting, marking and bandwidth guarantees.Up to 100 ACLs can be used for QoS flow identification via Class-maps. 8 Priority Queues per Port. Adjustable Weighted-Round-Robin (WRR) and Strict Queue Scheduling. Dynamic Multicast Support 256 Multicast groups supported in IGMP Snooping. IGMP snooping for IP multicast support.
Protocol Independent Multicast (PIM-DM, PIM-SM). IEEE 802.1x-based edge authentication. User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access. Port-based MAC Address alert and lock-down LLDP-MED. IP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMP; RADIUS and TACACS+ remote authentication for switch management access.
Up to 100 Access Control Lists (ACLs) supported. Up to 12 Access Control Entries (ACEs) per ACL.
SSLv3 and SSHv2 encryption for switch management traffic. Management access filtering via Management Access Profiles. Link Aggregation with support for up to 8 aggregated links per switch and up to 8 member ports per aggregated link IEEE 802.3ad.LACP support (IEEE 802.3ad) Link Layer Discovery Protocol supported (IEEE 802.1AB). Industry-standard CLI accessible via Telnet or Local Serial Port. SNMPv1, SNMPv2c and SNMPv3 supported. Four RMON groups supported (history, statistics, alarms and events). TFTP transfers of firmware and configuration files. Multiple configuration file upload/download supported. Statistics for error monitoring and performance optimization including port summary tables. BootP/DHCP IP address management supported. Temperature sensors for environmental monitoring. Approximate weight (without modules): 12.2 lbs, 5.54 kg. Approximate weight (with modules): 12.6 lbs, 5.70 kg. 440 x 387 x 43.2 mm (W x D x H). EPS 470 Redundant Power Supply for POE models. SFP Optical Transceivers, 1000BASE-SX, LC Connector.
SFP Optical Transceiver, 1000BASE-LX, LC Connector. Stacking Module with 1 Meter Dell stacking cable. The item "Dell PowerConnect 6248P 48 Port Gigabit PoE Ethernet Switch Layer 3 DX850 1G" is in sale since Tuesday, October 30, 2018. This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\Switches & Hubs\Network Switches". The seller is "johny-inc" and is located in London.This item can be shipped to United Kingdom.