---
manufacturer: Ericsson
model: R6675
description: Ericsson Router 6675
slug: ericsson-r6675
part_number: R6675
comments: '[Ericsson 6675 Data Sheet](https://www.ericsson.com/4996b3/assets/global/eridoc/405880/1-28701-FGC1013443UEN.pdf)'
u_height: 1
weight: 8
weight_unit: kg
is_full_depth: true
airflow: front-to-rear
console-ports:
  - name: console
    type: rj-45
    description: baudrate 115200
  - name: usb
    type: usb-a
  - name: TOD
    type: rj-45
    description: RJ45 port 1PPS+TOD (ITU-T G.703 Amd1)
  - name: BITS
    type: rj-45
    description: RJ48C port for 2.048 MHz, E1/T1 (BITS) input/output
  - name: ALARM
    description: RJ45 Alarm port for 3 input and 1 output alarm contacts
    type: rj-45
power-ports:
  - name: A
    type: dc-terminal
    description: -48 VDC
    allocated_draw: 79
    maximum_draw: 225
  - name: B
    type: dc-terminal
    description: -48 VDC
    allocated_draw: 79
    maximum_draw: 225
interfaces:
  - name: 1/1
    type: 10gbase-x-sfpp
  - name: 1/2
    type: 10gbase-x-sfpp
  - name: 1/3
    type: 10gbase-x-sfpp
  - name: 1/4
    type: 10gbase-x-sfpp
  - name: 1/5
    type: 10gbase-x-sfpp
  - name: 1/6
    type: 10gbase-x-sfpp
  - name: 1/7
    type: 10gbase-x-sfpp
  - name: 1/8
    type: 10gbase-x-sfpp
  - name: 1/9
    type: 10gbase-x-sfpp
  - name: 1/10
    type: 10gbase-x-sfpp
  - name: 1/11
    type: 10gbase-x-sfpp
  - name: 1/12
    type: 10gbase-x-sfpp
  - name: 1/13
    type: 10gbase-x-sfpp
  - name: 1/14
    type: 10gbase-x-sfpp
  - name: 1/15
    type: 10gbase-x-sfpp
  - name: 1/16
    type: 10gbase-x-sfpp
  - name: 1/17
    type: 10gbase-x-sfpp
  - name: 1/18
    type: 10gbase-x-sfpp
  - name: 1/19
    type: 10gbase-x-sfpp
  - name: 1/20
    type: 10gbase-x-sfpp
  - name: 1/21
    type: 10gbase-x-sfpp
  - name: 1/22
    type: 10gbase-x-sfpp
  - name: 1/23
    type: 10gbase-x-sfpp
  - name: 1/24
    type: 10gbase-x-sfpp
  - name: 1/25
    type: 100gbase-x-qsfp28
  - name: 1/26
    type: 100gbase-x-qsfp28
  - name: 1/27
    type: 100gbase-x-qsfp28
  - name: 1/28
    type: 100gbase-x-qsfp28
  - name: LMT
    type: 1000base-t
    mgmt_only: true
    description: 100 / 1000 Base-T Ethernet for Out-of-Band Management