48-Port GE Electrical Layer 3 Enterprise-Class PoE Core or Aggregation Switch, 4 × 10G Uplink Ports, RG-CS85-48GT4XS-HPD (2024)

HardwareSpecifications

HardwareSpecifications

RG-CS85-24GT8XS-D

RG-CS85-24SFP/8GT8XS-D

RG-CS85-48GT4XS-D

RG-CS85-48GT4XS-HPD

RG-CS85-48SFP4XS-D

InterfaceSpecifications

Fixed port

24 x 10/100/1000 Mbps electrical ports with auto-negotiation, 8 x 1GE/10GE SFP+ ports

24 x 1000 Mbps SFP ports (ports 1-16 are 100/1000 Mbps SFP ports), 8 x 10/100/1000 Mbps combo ports with auto-negotiation, 8 x 1GE/10GE SFP+ ports

48 x 10/100/1000 Mbps electrical ports with auto-negotiation, 4 x 1GE/10GE SFP+ ports

48 x 10/100/1000 Mbps electrical ports with auto-negotiation, PoE/PoE+ supported, 4 x 1GE/10GE SFP+ ports

48 x 1000 Mbps SFP ports, 4 x 1GE/10GE SFP+ ports

Fanmodule

3fixed fans

3fixed fans

3fixed fans

2 modular fans

3 modular fans

Power module

2 replaceable hot-swappable power supply slots

2 replaceable hot-swappable power supply slots

2 replaceable hot-swappable power supply slots

2 replaceable hot-swappable power supply slots

2 replaceable hot-swappable power supply slots

Fixed management port

1 x console, 1 x MGMT, 1 x USB3.0

1 x console, 1 x MGMT, 1 x USB3.0

1 x console, 1 x MGMT, 1 x USB3.0

1 x console, 1 x MGMT, 1 x USB3.0

1 x console, 1 x MGMT, 1 x USB3.0

Expansion slot

One expansion slot

One expansion slot

One expansion slot

One expansion slot

One expansion slot

SystemSpecifications

Packet forwarding rate

512 Mpps

512 Mpps

488 Mpps

488 Mpps

488 Mpps

Switching capacity

688 Gbps

688 Gbps

656 Gbps

656 Gbps

656 Gbps

MAC address table size

64,000

64,000

64,000

64,000

64,000

ARP table size

24,000

24,000

24,000

24,000

24,000

Number of IPv4 unicast routes

24,000

24,000

24,000

24,000

24,000

Number of IPv4 multicast routes

4,000

4,000

4,000

4,000

4,000

Number of IPv6 unicast routes

14,000

14,000

14,000

14,000

14,000

Number of IPv6 multicast routes

2,000

2,000

2,000

2,000

2,000

Number of ACEs

Ingress: 7,000

Egress:1,500

Number of VSU members

4

4

4

4

4

Dimensions and Weight

Dimensions (W x D x H)

440 x 340 x 44 mm (17.32 x 13.39 x 1.73 in), 1 RU

440 x 340 x 44 mm (17.32 x 13.39 x 1.73 in), 1 RU

440 x 340 x 44 mm (17.32 x 13.39 x 1.73 in), 1 RU

442 x 420 x 43.6 mm (17.40 x 16.54 x 1.72 in), 1 RU

442 x 420 x 43.6 mm (17.40 x 16.54 x 1.72 in), 1 RU

Weight

4.4 kg (9.70 lbs)

4.3 kg (9.48 lbs)

4.5 kg (9.92 lbs)

5.5 kg (12.12 lbs)

5.3 kg (11.68 lbs)

CPU and Storage

CPU

Dual-core CPU, 1.2 GHz

Dual-core CPU, 1.2 GHz

Dual-core CPU, 1.2 GHz

Dual-core CPU, 1.2 GHz

Dual-core CPU, 1.2 GHz

Flash memory

4 GB

4 GB

4 GB

4 GB

4 GB

BootROM

16 MB

16 MB

16 MB

16 MB

16 MB

SDRAM

1 GB

1 GB

1 GB

1 GB

1 GB

Data packet buffer

4 MB

Power and Consumption

Maximum power consumption

<60 W (excluding expansion modules)
<85 W (including expansion modules)

<77 W (excluding expansion modules)
<102 W (including expansion modules)

<70 W (excluding expansion modules)
<95 W (including expansion modules)

<110 W (non-PoE)

<1,590 W (PoE full load)

<150 W

Maximum output power

RG-PA150IB-F:150 W

RG-PA150IB-F:150 W

RG-PA150IB-F:150 W

RG-PA600I-P-F: 600 W

RG-PA1000I-P-F:

176 V AC to 290 V AC, 1000 W

90 V AC to 176 V AC, 930 W(PoE: 740 W)

RG-PA150IB-F: 150 W

Rated input voltage

AC:100 V to 240 V

HVDC: 240 V

LVDC: 48 V to 60 V

AC:

200 V to 240 V

DC: -48 V to -60 V

AC: 100 V to 240 V

DC: -48 V to -60 V

Maximum input voltage

AC:90 V to 264 V

HVDC:192 V to 288 V

LVDC:36 V to 75 V

AC:176 V to 264 V

DC:-38 V to -75 V

AC:90 V to 264 V

DC:-36 V to -75 V

Environment and Reliability

MTBF

≥ 1,051,000 hours

≥ 823,000 hours

≥ 963,000 hours

≥ 832,000 hours

≥ 788,000 hours

Primary Airflow

Left-to-right and front-to-right airflow

Front-to-rear airflow

Operating temperature

0°C to 45°C (32°F to 113°F)

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Operating humidity

10% to 90% RH (non-condensing)

Storage humidity

5% to 95% RH (non-condensing)

Operating noise

45°C: 56.2 dB

45°C: 57.1 dB

45°C: 57.9 dB

27°C: 50 dB

45°C: 65 dB

27°C: 53 dB

45°C: 68 dB

Interface surge protection

Power port: 6 kV/6 kV

Telecom port: 10 kV (MGMT port: 4 kV)


Software Specifications

RG-CS85Series

Feature

Description

Ethernet switching

Jumbo frame (maximum length: 9,216bytes)

IEEE 802.1Q (supporting 4K VLANs)

Voice VLAN

Super VLAN,Private VLAN

MAC VLAN,Port based VLAN,Protocol based VLAN,IP-Subnet based VLAN

GVRP

Basic QinQ

Flexible QinQ

STP, RSTP, and MSTP

ERPS(G.8032)

LLDP/LLDP-MED

LACP (IEEE 802.3ad)

IP service

ARP

DHCP client, DHCP relay, and DHCP server

DHCP snooping

DNS

DHCPv6 client and DHCPv6 relay

DHCPv6 snooping

Neighbor Discovery(ND) and ND snooping

IP routing

Static routing

RIPand RIPng

OSPFv2, OSPFv3, IS-ISv4, ISv4, and IS-ISv6

BGP4 and BGP4+

IPv4and IPv6VRF

IPv4and IPv6PBR

Multicast

IGMP v1/v2/v3, and IGMP proxy

IGMP v1/v2/v3 snooping

PIM-DM, PIM-SM, and PIM-SSM

MSDP

MLD v1/v2

MLD snooping v1/v2

PIM-SMv6 and PIM-SSM v6

MPLS

MPLS L3VPN

ACL and QoS

Standard IP ACLs

Extended IP ACLs

Extended MAC ACLs

Time-based ACLs

Expert-level ACLs

ACL80

IPv6 ACL

ACL redirection

Port traffic rate limiting

Congestion management:RR,SP,WRR,DRR,WFQ,SP+WRR, SP+DRR,and SP+WFQ

Congestion avoidance: tail drop, RED,and WRED

802.1p/DSCP/ToS traffic classification

Eight priority queues per port

Security

Multiple AAAmodes

RADIUS and TACAS+

Port-based and MAC-based 802.1x authentication

Web authentication

HTTPS

SSHv1, SSHv2

Global IP-MAC binding

Port isolation and port security

IP source guard

SAVI

CPP and NFPP

Strict and loose RPF

uRPF ignoring default routes

Reliability

REUP, RLDP, DLDP

IPv4 VRRP v2/v3 and IPv6 VRRP

BFD

Link tracing, fault notification, and remote loopback based on 802.3ah (EFM)

Hot swapping of power modules and cables

3-level fan speed adjustment

Fan fault alarm

Device virtualization

Virtual Switching Unit (VSU)

NMS and maintenance

SPAN,RSPAN,and ERSPAN

sFLOW

NTPand SNTP

FTP and TFTP

SNMP v1/v2/v3

RMON (1, 2, 3, 9)

NETCONF

CWMP (TR-069) standard protocol

gRPC

Cloudand SON

PoE

IEEE 802.3af and 802.3at

Uninterruptible power supply upon hot start

Port priority

48-Port GE Electrical Layer 3 Enterprise-Class PoE Core or Aggregation Switch, 4 × 10G Uplink Ports, RG-CS85-48GT4XS-HPD (2024)
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