The Linksys SRW248G4-48ports + 4 Gigabit Ports with WebView Review


For the first time I have unboxed the new Linksys Gigabit Switch with 48ports(10/100mbps) + 4 Giga-Ports(10/100/1000mbps)  and a webvVew features prepared to connect the entire network of the FTC Tower here in Davao.


What is special with this Linksys Switch is the 4 Gigabit Ports that can connect more high-speed (10/100/1000) uplinks to expand the network with great bandwidth performance.



Another highlight of Linksys SRW248G4 is the capacity to support VOIP (voice over internet protocol) which is very in demand in BPO companies.

The Linksys SRW248G4 boost with WebView feature that allows you to monitor and controls remote devices connected in your network using a web browser.

The Linksys SRW248G4 was totally designed to consolidate your network, connecting more hubs and switches to make a whole and stable network that could cater your growing business needs.

I can’t recall all the specs details maybe you should read the info below from the Linksys website.

48-port 10/100 + 4-Port Gigabit Switch with WebView
Specifications
Model Number
SRW248G4
Ports
48 RJ-45 connectors for 10BASE-T and 100BASE-TX, 4 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 2 shared SFP slots, Auto MDI/MDI-X, Autonegotiate/Manual setting
Standards
802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control, 802.3 ad LACP,802.3af PoE, 802.1D STP, 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X Port Access Authentication
Cabling Type
UTP CAT 5 or better for 10BASE-T/100BASE-TX, UTP CAT 5e or better for 1000BASE-T
LEDs
Power, Link/Act, Speed
Performance
Switching Capacity
17.6 Gbps, non-blocking
MAC table size
8k
Number of VLANs
256
Management
Web User Interface
Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
SNMP
SNMP version 1, 2, 3 with support for traps
SNMP MIBs
RFC1213 MIB-2, RFC2863 Interface MIB, RFC2665 Ether-like MIB, RFC1493 Bridge MIB, RFC2674 Extended Bridge MIB (P-bridge, Q-bridge), RFC2819 RMON MIB (groups 1,2,3,9 only), RFC 2618 RADIUS Client MIB
RMON
Embedded Remote Monitoring (RMON) software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis
Firmware Upgrade
Web Browser upgrade (HTTP), TFTP upgrade
Port Mirroring
Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe
Other Management
RFC854 Telnet (Menu-driven configuration), Secure Shell (SSH) and Telnet Management, Telnet client, SSL security for Web UI, Switch audit log, DHCP client, BootP, SNTP, Xmodem upgrade, Cable diagnostics, PING, Traceroute, Syslog
Security
IEEE 802.1x
802.1X - RADIUS Authentication. MD5 Encryption
Access control
ACLs - Drop or rate limit based on: Source and destination MAC-based, Source and destination IP address, Protocol, ToS/DSCP, Port, VLAN, Ethertype
Availability
Link Aggregation
Link Aggregation using IEEE 802.3ad LACP Up to 8 ports in up to 8 trunks
Storm Control
Broadcast and Multicast,and Unknown Unicast
Spanning Tree
IEEE 802.1d Spanning Tree, IEEE 802.1s Multiple Spanning Tree, IEEE 802.1w Rapid Spanning Tree, Fast Linkover
IGMP Snooping
IGMP (v1/v2) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors
QoS
Priority Levels
4 Hardware Queues
Scheduling
Priority Queuing and Weighted Round Robin (WRR)
Class of Service
Port-based*, 802.1p VLAN priority based*, IPv4/v6 IP Precedence/TOS/DSCP based*, TCP/UDP port-based*, Diffserv*, Classification and remarking ACLs*
Rate Limiting
Ingress policer, Egress rate control
Layer 2
VLAN
Port-based and 802.1q based VLANs Private VLAN Edge (PVE) Management VLAN
HOL Blocking
Head of line blocking prevention
Mini Jumbo Frame
Supports frames up to 1600 bytes
Dynamic VLAN
GVRP* - Dynamic VLAN Registration
Standards
802.3i 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x Flow Control
Environmental
Dimensions
16.93" x 1.75" x 13.78"
WxHxD
(430 x 45 x 350 mm)
Unit Weight
8.60 lb (3.9 kg)
Power
Internal switching power
Certification
FCC Part15 Class A, CE Class A, UL, cUL, CE mark, CB
Operating Temperature
32 to 104ºF (0 to 40ºC)
Storage Temperature
-4 to 158ºF (-20 to 70ºC)
Operating Humidity
10 to 90%
Storage Humidity
10 to 95%
Warranty
5 years
The package includes:
• Linksys SRW248G4 48-Port Ethernet Switch with WebView
•AC Power Cord
•Rack Mounting Kit with Brackets and Hardware
•CD with User Guide in PDF Format
•Registration Card
•Console Cable

Price: Here in the Philippines, the Linksys SRW248G4-48ports 10/100+ 4 Gigabit Ports with Web View would cost around 20 to 25 thousands(more or less $400). In our company we expense around 70k for 3 Linksys Gigabit Switches both 24 and 48 ports.