HEIDENHAIN TNC 426 B User Manual page 324

Displaying the error log
Press the SHOW ERROR soft key if you would like to see the error
log. Here the TNC records all errors that have occurred in the
network since the TNC was last switched on.
The listed error messages are divided into two categories:
Warnings are indicated with (W). Warnings occur when the TNC
was able to establish the network connection, but had to correct
settings in order to do so.
Error messages are indicated with (E). Error messages occur when
the TNC was unable to establish a network connection.
Error message
LL: (W) CONNECTION xxxxx UNKNOWN USING DEFAULT 10BASET
LL: (E) PROTOCOL xxxxx UNKNOWN
IP4: (E) INTERFACE NOT PRESENT
IP4: (E) INTERNETADDRESS NOT VALID
IP4: (E) SUBNETMASK NOT VALID
IP4: (E) SUBNETMASK OR HOST ID NOT VALID
IP4: (E) SUBNETMASK OR SUBNET ID NOT VALID
IP4: (E) DEFAULTROUTERADRESS NOT VALID
IP4: (E) CAN NOT USE DEFAULTROUTER
IP4: (E) I AM NOT A ROUTER
MOUNT: <Device name> (E) DEVICENAME NOT VALID
MOUNT: <device name> (E) DEVICENAME ALREADY ASSIGNED
MOUNT: <Device name> (E) DEVICETABLE OVERFLOW
NFS2: <Device name> (W) READSIZE SMALLER THEN x SET TO x
NFS2: <Device name> (W) READSIZE LARGER THEN x SET TO x
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Cause
The name you entered in DEFINE NET, HW
was incorrect
The name you entered in DEFINE NET, PROT
was incorrect
The TNC was unable to find an Ethernet card.
You used an invalid Internet address for the
TNC.
The SUBNET MASK does not match the
Internet address of the TNC.
You used an invalid Internet address for the
TNC, or you entered an incorrect SUBNET
MASK, or you set all of the HostID bits to 0 (1)
All bits of the SUBNET ID are 0 or 1
You used an invalid Internet address for the
router.
The default router does not have the same net
ID or subnet ID as the TNC.
You defined the TNC as a router.
The device name is either too long or it
contains illegal characters.
You have already defined a device with this
name.
You have attempted to connect more than
seven network drives to the TNC.
The value that you entered for DEFINE
MOUNT, RS is too small. The TNC sets RS to
512 bytes.
The value that you entered for DEFINE
MOUNT, RS is too large The TNC sets RS to
4096 bytes.
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