[sane-devel] Canon i-Sensy MF4870dn Network Scan Issue

Mehmet Onat mehmet337402 at gmail.com
Wed Jun 17 17:45:16 UTC 2015

My friend has Canon i-Sensy MF4870dn. He want to share scanner with his
networks. Printer works good. But it doesn't work *scan* on networks.
Outputs here:

*cat /etc/sane.d/net.conf*
# This is the net backend config file.

## net backend options
# Timeout for the initial connection to saned. This will prevent the backend
# from blocking for several minutes trying to connect to an unresponsive
# saned host (network outage, host down, ...). Value in seconds.
# connect_timeout = 60

## saned hosts
# Each line names a host to attach to.
# If you list "localhost" then your backends can be accessed either
# directly or through the net backend.  Going through the net backend
# may be necessary to access devices that need special privileges.

*cat /etc/default/saned*
# Defaults for the saned initscript, from sane-utils

# Set to yes to start saned

# Set to the user saned should run as

*cat /etc/sane.d/saned.conf*
# saned.conf
# Configuration for the saned daemon

## Daemon options
# Port range for the data connection. Choose a range inside [1024 - 65535].
# Avoid specifying too large a range, for performance reasons.
# ONLY use this if your saned server is sitting behind a firewall. If your
# firewall is a Linux machine, we strongly recommend using the
# Netfilter nf_conntrack_sane connection tracking module instead.
# data_portrange = 10000 - 10100

## Access list
# A list of host names, IP addresses or IP subnets (CIDR notation) that
# are permitted to use local SANE devices. IPv6 addresses must be enclosed
# in brackets, and should always be specified in their compressed form.
# The hostname matching is not case-sensitive.


# NOTE: /etc/inetd.conf (or /etc/xinetd.conf) and
# /etc/services must also be properly configured to start
# the saned daemon as documented in saned(8), services(4)
# and inetd.conf(4) (or xinetd.conf(5)).

*cat /etc/sane.d/pixma.conf*
# pixma.conf configuration for the sane pixma backend
# define URI's of scanners (one per line)
# This is only used for network scanners.
# normally scanners will be detected by sending a broadcast
# if this does not work under your OS, or if the scanners
# are on a different subnet, configure your scanners URI here
# method must be bjnp
# port number can normally be left out, port 8612 is used as default
# Example:
# bjnp://printer-1.pheasant.org

*scanimage -L*
[bjnp] udp_command: ERROR - no data received
[bjnp] bjnp_init_device_structure: Cannot read mac address, skipping
this scanner
[bjnp] udp_command: ERROR - no data received
[bjnp] add_scanner: ERROR - Cannot read scanner make & model: bjnp://
Parçalama arızası

Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 04f2:b32f Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 0489:e036 Foxconn / Hon Hai
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 09da:054f A4 Tech Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Note: Sorry. My English is bad.
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