Hi Louis, I tried nslookup, but the name is not known in the network. I even added this name in /etc/hosts but with same result. I noticed that D8:BE:01 are the last 3 bytes of the MAC Address of the printer (88:87:17:D8:BE:01), not sure if this is relevant.The firewall is not up so neither the TCP nor the UDP port gets blocked.I made a trace with SANE_DEBUG_BJNP=5 and you find the result below. Regards,Balthasar PS: I missed notification for this list, so it took a long time until I recognized your last response. Sorry for that.
--- $ nslookup D8BE01000000.local Server: 127.0.0.1 Address: 127.0.0.1#53 ** server can't find D8BE01000000.local: NXDOMAIN # ufw status Status: Inaktiv $ export SANE_DEBUG_BJNP=5 $ scanimage > /tmp/filename 2>/tmp/mfnp_trace $ cat /tmp/mfnp_trace [sanei_debug] Setting debug level of bjnp to 5. [bjnp] sanei_bjnp_find_devices: [bjnp] sanei_bjnp_find_devices: No devices specified in configuration file. [bjnp] sanei_bjnp_find_devices: Added all configured scanners, now do auto detection... [bjnp] prepare_socket: lo is not a valid IPv4 interface, skipping... [bjnp] prepare_socket: eth0 is IPv4 capable, sending broadcast, socket = 3 [bjnp] prepare_socket: lo is not a valid IPv6 interface, skipping... [bjnp] prepare_socket: eth0 is IPv6 capable, sending broadcast, socket = 4 [bjnp] sanei_bjnp_find_devices: Select returned, time left 0.499992.... [bjnp] sanei_find_devices: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] bjnp_allocate_device(bjnp://D8BE01000000.local:8612) 0 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] bjnp_get_scanner_mac_address: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] bjnp_allocate_device: Scanner not yet in our list, added it: D8BE01000000.local:8612 [bjnp] get_scanner_id: Get scanner identity [bjnp] 00000000:42 4a 4e 50 02 30 00 00 00 01 00 00 00 00 00 00 [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] get_scanner_id: scanner identity: [bjnp] 00000000:42 4a 4e 50 82 30 00 00 00 01 00 00 00 00 00 65 [bjnp] 00000010:00 65 4d 46 47 3a 43 61 6e 6f 6e 3b 43 4d 44 3a [bjnp] 00000020:4d 75 6c 74 69 50 61 73 73 20 32 2e 31 2c 49 56 [bjnp] 00000030:45 43 3b 4d 44 4c 3a 4d 58 38 39 30 20 73 65 72 [bjnp] 00000040:69 65 73 3b 43 4c 53 3a 49 4d 41 47 45 3b 44 45 [bjnp] 00000050:53 3a 43 61 6e 6f 6e 20 4d 58 38 39 30 20 73 65 [bjnp] 00000060:72 69 65 73 3b 53 4f 4a 3a 42 4a 4e 50 32 2c 42 [bjnp] 00000070:4a 4e 50 65 3b [bjnp] get_scanner_id: Scanner identity string = MFG:Canon;CMD:MultiPass 2.1,IVEC;MDL:MX890 series;CLS:IMAGE;DES:Canon MX890 series;SOJ:BJNP2,BJNPe; - length = 99 [bjnp] get_scanner_id: Scanner model = MX890 series [bjnp] sanei_bjnp_find_devices: Select returned, time left 0.499995.... [bjnp] sanei_find_devices: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] bjnp_allocate_device(bjnp://D8BE01000000.local:8612) 1 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] bjnp_get_scanner_mac_address: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] add_scanner: Scanner at bjnp://D8BE01000000.local:8612 was added before, good! [bjnp] sanei_find_devices: scanner discovery finished... [bjnp] sanei_bjnp_find_devices: [bjnp] sanei_bjnp_find_devices: No devices specified in configuration file. [bjnp] sanei_bjnp_find_devices: Added all configured scanners, now do auto detection... [bjnp] prepare_socket: lo is not a valid IPv4 interface, skipping... [bjnp] prepare_socket: eth0 is IPv4 capable, sending broadcast, socket = 10 [bjnp] prepare_socket: lo is not a valid IPv6 interface, skipping... [bjnp] prepare_socket: eth0 is IPv6 capable, sending broadcast, socket = 11 [bjnp] sanei_bjnp_find_devices: Select returned, time left 0.269176.... [bjnp] sanei_find_devices: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] bjnp_allocate_device(bjnp://D8BE01000000.local:8612) 0 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] bjnp_get_scanner_mac_address: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] bjnp_allocate_device: Scanner not yet in our list, added it: D8BE01000000.local:8612 [bjnp] get_scanner_id: Get scanner identity [bjnp] 00000000:42 4a 4e 50 02 30 00 00 00 01 00 00 00 00 00 00 [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] get_scanner_id: scanner identity: [bjnp] 00000000:42 4a 4e 50 82 30 00 00 00 01 00 00 00 00 00 65 [bjnp] 00000010:00 65 4d 46 47 3a 43 61 6e 6f 6e 3b 43 4d 44 3a [bjnp] 00000020:4d 75 6c 74 69 50 61 73 73 20 32 2e 31 2c 49 56 [bjnp] 00000030:45 43 3b 4d 44 4c 3a 4d 58 38 39 30 20 73 65 72 [bjnp] 00000040:69 65 73 3b 43 4c 53 3a 49 4d 41 47 45 3b 44 45 [bjnp] 00000050:53 3a 43 61 6e 6f 6e 20 4d 58 38 39 30 20 73 65 [bjnp] 00000060:72 69 65 73 3b 53 4f 4a 3a 42 4a 4e 50 32 2c 42 [bjnp] 00000070:4a 4e 50 65 3b [bjnp] get_scanner_id: Scanner identity string = MFG:Canon;CMD:MultiPass 2.1,IVEC;MDL:MX890 series;CLS:IMAGE;DES:Canon MX890 series;SOJ:BJNP2,BJNPe; - length = 99 [bjnp] get_scanner_id: Scanner model = MX890 series [bjnp] sanei_bjnp_find_devices: Select returned, time left 0.499995.... [bjnp] sanei_find_devices: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] bjnp_allocate_device(bjnp://D8BE01000000.local:8612) 1 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] bjnp_get_scanner_mac_address: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 [bjnp] add_scanner: Scanner at bjnp://D8BE01000000.local:8612 was added before, good! [bjnp] sanei_find_devices: scanner discovery finished... [bjnp] sanei_bjnp_open(bjnp://D8BE01000000.local:8612, 10170356): [bjnp] bjnp_allocate_device(bjnp://D8BE01000000.local:8612) 1 [bjnp] get_scanner_name: Forward lookup for D8BE01000000.local succeeded, using as hostname [bjnp] setup_udp_socket: Setting up a UDP socket, dest: 192.168.1.41 port 8612 [bjnp] bjnp_get_scanner_mac_address: Discover response: [bjnp] 00000000:42 4a 4e 50 82 01 00 00 00 00 00 00 00 00 00 10 [bjnp] 00000010:00 01 08 00 06 04 88 87 17 d8 be 01 c0 a8 01 29 scanimage: open of device pixma:MX890_D8BE01000000 failed: Operation was cancelled $
mfnp_trace
Description: Binary data
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