ELS Messages for X.25 Interface Physical Layer (X251)

X25.001

Level:
UI-ERROR
Class:
OOM
Short Syntax:
X25.001 fld bff allc nt network ID
Long Syntax:
X25.001 buffer allocation failed network index network ID
Description:
An attempt by the X.25 network handler to allocate an internal buffer failed. The effect may not be serious, unless subsequent attempts also fail.

X25.002

Level:
CE-ERROR
Short Syntax:
X25.002 fld qury stat nt network ID
Long Syntax:
X25.002 statistics query failed network index network ID
Description:
An attempt by the X.25 network handler to query X.25 statistics from the COM-4 was unsuccessful. Typically, lack of COM-4 resources was the cause, however, is not serious.

X25.003

Level:
UI-ERROR
Short Syntax:
X25.003 req unkn nt network ID
Long Syntax:
X25.003 request unknown network index network ID
Description:
The X.25 network handler received an unknown request either via the console interface or due to a forwarder problem. The request is simply ignored.

X25.004

Level:
CI-ERROR
Short Syntax:
X25.004 xmt ovfl dst -> x25_destination nt network ID
Long Syntax:
X25.004 overflow on transmit to destination -> x25_destination network network ID
Description:
A forward request to the X.25 network handler resulted in an queued buffer overflow towards the network. This may be an indication that an (additional) virtual circuit could not be initiated, either because of a buffer or memory shortage, or a configuration limit.
Cause:
Heap memory shortage.
Action:
Consider reducing the size of configured routing tables to leave more room for X.25 circuit tables. Verify that the PVC range is the minimum possible encompassing the defined PVCs.
Cause:
Configuration limit: MAX CALLSOUT, OUTGOING-CALLS-BARRED
Action:
Increase the number of calls (SET CALLS-OUT), enable outgoing calls (DISABLE OUTGOING-CALLS-BARRED) determinable by checking the amount of available memory at restart and after disabling the network when the problem surfaces. If so, get a dump. It would be enormously helpful if you could isolate the particular system leaking buffers and/or heap by variously disabling active protocols and/or networks.

X25.005

Level:
CI-ERROR
Short Syntax:
X25.005 clls exd dst -> x25_destination nt network ID
Long Syntax:
X25.005 maximum calls exceeded to destination -> x25_destination network index network ID
Description:
The X.25 network handler failed to open a new circuit due to exceeding maximum number of circuits per a given protocol on the interface. The effect is typical given a high bursty volume of traffic on a single interface.
Action:
If condition persists, contact customer service.

X25.006

Level:
UE-ERROR
Short Syntax:
X25.006 xmt int dwn dst -> x25_destination net network ID
Long Syntax:
X25.006 transmit interface is down to destination -> x25_destination network index network ID
Description:
An attempt by the X.25 network handler to forward a data packet failed due to X.25 protocol being disabled. This event is only possible after the network interface had been up and then moved to the initialization state. brief period of time waiting for the network interface to eventually come back up. If unsuccessful, the handler will "netdwn()" signal network down to the protocol forwarders.

X25.007

Level:
UE-ERROR
Short Syntax:
X25.007 vc frq rsts src -> x25_source nt network ID
Long Syntax:
X25.007 virtual circuit frequent resets source -> x25_source network index network ID
Description:
The X.25 network handler is experiencing a large number of circuit resets via the network interface. This is typically the result of network instability.
Action:
Consult network administrator. to be resolved via the network administrators. The X.25 handler does not generate the X.25 reset as part of its end-to-end handshake.

X25.008

Level:
UI-ERROR
Short Syntax:
X25.008 prtcl unkn nt network ID
Long Syntax:
X25.008 protocol unknown network index network ID
Description:
The X.25 network handler received a circuit open request which was associated with a non-supported protocol. link between two or more routers running different versions of X.25. For example, one end supports IPX encapsulation, whereas the other end does not.

X25.009

Level:
UI-ERROR
Short Syntax:
X25.009 pkt lyr dwn drng init nt network ID
Long Syntax:
X25.009 packet layer remains down during initialization network index network ID
Description:
The X.25 network handler cannot continue initialization due to the packet layer not yet connecting with the network.

X25.010

Level:
UI-ERROR
Short Syntax:
X25.010 frm lyr dwn drng init nt network ID
Long Syntax:
X25.010 frame layer remains down during initialization network index network ID
Description:
The X.25 network handler cannot continue initialization due to the frame layer not yet establishing the link.

X25.011

Level:
UI-ERROR
Short Syntax:
X25.011 phy lyr dwn drng init nt network ID
Long Syntax:
X25.011 physical layer remains down during initialization network index network ID
Description:
The X.25 network handler cannot continue initialization due to the physical layer not yet receiving proper signaling.

X25.012

Level:
CI-ERROR
Short Syntax:
X25.012 no nde addr nt network ID
Long Syntax:
X25.012 node address not assigned network index network ID
Description:
The X.25 network handler cannot continue initialization due to lack of X.25 node address assignment.

X25.013

Level:
UI-ERROR
Short Syntax:
X25.013 fwd not supprtd nt network ID
Long Syntax:
X25.013 forwarder protocol not supported network index network ID
Description:
The X.25 network handler received a forward request from an unsupported protocol.

X25.014

Level:
CI-ERROR
Short Syntax:
X25.014 prtcl not cnfg nt network ID
Long Syntax:
X25.014 protocol forwarder not configured network index network ID
Description:
The X.25 network handler received a protocol pre-initialization which resulted in using default configuration. The protocol has not been configured. configuration will result in this event, however is not catastrophic.

X25.015

Level:
UI-ERROR
Short Syntax:
X25.015 fld vc mgr init nt network ID
Long Syntax:
X25.015 circuit manager initialization failed network index network ID
Description:
The X.25 network handler circuit manager failed to initialize. This should not happen.
Action:
Contact customer service.

X25.016

Level:
UI-ERROR
Short Syntax:
X25.016 vc svr err rsp nt network ID
Long Syntax:
X25.016 circuit manager server responded in error network index network ID
Description:
The X.25 network handler circuit manager server issued an undefined response. This event indicates internal corruption of the database.
Action:
Contact customer service.

X25.017

Level:
UI-ERROR
Short Syntax:
X25.017 dev int dwn drng init nt network ID
Long Syntax:
X25.017 device driver constantly down during initialization network index network ID
Description:
The X.25 network handler is waiting on the device driver to complete the CPU to COM-4 initialization sequence.
Action:
If the situation persists, reset the COM-4 interface. Contact customer service.

X25.018

Level:
UI-ERROR
Short Syntax:
X25.018 xmt fld nt network ID
Long Syntax:
X25.018 transmit towards network failed network index network ID
Description:
An attempt by the X.25 network handler to transmit towards the network failed. Either a local CPU to COM-4 problem persists or COM-4 interface is hung.
Action:
If the situation persists, reset the COM-4 interface. Contact customer service.

X25.019

Level:
UI-ERROR
Short Syntax:
X25.019 corpt intf cmnd nt network ID
Long Syntax:
X25.019 corrupt network interface command network index network ID
Description:
The X.25 network handler received a corrupt command or response from the COM-4 firmware.
Action:
If the situation persists, reset the COM-4 interface. Contact customer service.

X25.020

Level:
UI-ERROR
Short Syntax:
X25.020 invld lcn nt network ID
Long Syntax:
X25.020 invalid logicl channel index network ID
Description:
The X.25 network handler detected an uninitialized logical channel.
Action:
If the situation persists, reset the COM-4 interface. Contact customer service.

X25.021

Level:
C-INFO
Short Syntax:
X25.021 cll rq dst -> x25_destination nt network ID
Long Syntax:
X25.021 circuit call requested destination -> x25_destination network index network ID
Description:
The X.25 network handler placed a call to indicated destination, in response to a protocol forward request.

X25.022

Level:
C-INFO
Short Syntax:
X25.022 cll ind src -> x25_source nt network ID
Long Syntax:
X25.022 circuit call indication received from source -> x25_source network index network ID
Description:
The X.25 network handler received a call request indication from indicated source.

X25.023

Level:
C-INFO
Short Syntax:
X25.023 clr cnf src -> x25_source cse clearing_cause diag clearing_diagnostic nt network ID
Long Syntax:
X25.023 circuit call clear confirmed from source -> x25_source cause clearing_cause diagnostic clearing_diagnostic network index network ID
Description:
The X.25 network handler received a circuit clear confirmation from indicated source.

X25.024

Level:
C-INFO
Short Syntax:
X25.024 pkt xmt dst -> x25_destination nt network ID
Long Syntax:
X25.024 packet transmitted destination -> x25_destination network index network ID
Description:
The X.25 network handler transmitted a data packet to indicated destination.

X25.025

Level:
C-INFO
Short Syntax:
X25.025 pkt rcv src -> x25_source nt network ID
Long Syntax:
X25.025 packet received from source -> x25_source network index network ID
Description:
The X.25 network handler received a data packet from indicated source.

X25.026

Level:
CI-ERROR
Short Syntax:
X25.026 net int dwn nt network ID
Long Syntax:
X25.026 network interface went down network index network ID
Description:
The X.25 network handler detected the network interface moving to a down state. The handler will monitor for a brief period prior to notifying protocol forwarders of the situation.

X25.027

Level:
UE-ERROR
Short Syntax:
X25.027 xmt int dwn net network ID
Long Syntax:
X25.027 transmit interface is down network index network ID
Description:
An attempt by the X.25 network handler to forward a data packet failed due to X.25 protocol being disabled. This event is only possible after the network interface had been up and then moved to the initialization state. brief period of time waiting for the network interface to eventually come back up. If unsuccessful, the handler will "netdwn()" signal network down to the protocol forwarders.

X25.028

Level:
C-INFO
Short Syntax:
X25.028 rset ind src -> x25_source cse reset_cause diag reset_diagnostic nt network ID
Long Syntax:
X25.028 circuit reset indication received, source -> x25_source cause reset_cause diagnostic reset_diagnostic network index network ID
Description:
The X.25 network handler received a circuit reset indication. The source DTE address and cause and diagnostic fields are included.

X25.029

Level:
C-INFO
Short Syntax:
X25.029 rstrt ind dst -> x25_source cse restart_cause diag restart_diagnostic nt network ID
Long Syntax:
X25.029 circuit restart indication received destination is -> x25_source cause restart_cause diagnostic restart_diagnostic network index network ID
Description:
The X.25 network handler received a circuit level restart indication. The destination DTE address and cause and diagnostic fields are included.

X25.030

Level:
C-INFO
Short Syntax:
X25.030 rcv diag diagnostic_code nt network ID
Long Syntax:
X25.030 received diagnostic diagnostic_code network index network ID
Description:
The X.25 network handler received a diagnostic packet. The diagnostic code field is included.

X25.031

Level:
C-INFO
Short Syntax:
X25.031 clr rq dst -> x25_destination nt network ID
Long Syntax:
X25.031 circuit clear requested to destination -> x25_destination network index network ID
Description:
The X.25 network handler initiated a clear circuit request to indicated destination, in response to expiration of a period of inactivity.

X25.032

Level:
C-INFO
Short Syntax:
X25.032 cll cnf src -> x25_source nt network ID
Long Syntax:
X25.032 circuit call confirmed from source -> x25_source network index network ID
Description:
The X.25 network handler received a call confirmation from the indicated source in response to an earlier call request.

X25.033

Level:
C-INFO
Short Syntax:
X25.033 clr ind src -> x25_source cse clearing_cause diag clearing_diagnostic nt network ID
Long Syntax:
X25.033 circuit clear indication from source -> x25_source cause clearing_cause diagnostic clearing_diagnostic network index network ID
Description:
The X.25 network handler received a cleared indication from the indicated source in response to the expiration of a period of inactivity.

X25.034

Level:
C-INFO
Short Syntax:
X25.034 cll acpt dst -> x25_destination nt network ID
Long Syntax:
X25.034 circuit call request accepted to destination -> x25_destination network index network ID
Description:
The X.25 network handler accepted a call request indication from the indicated destination.

X25.035

Level:
UI-ERROR
Class:
OOM
Short Syntax:
X25.035 fld cll allc nt network ID
Long Syntax:
X25.035 call resource allocation failed network index network ID
Description:
An attempt by the X.25 network handler to allocate an internal buffer during call setup failed. The effect may not be serious unless subsequent attempts also fail.

X25.036

Level:
C-INFO
Short Syntax:
X25.036 clr cnf dst -> x25_destination nt network ID
Long Syntax:
X25.036 circuit call clear confirmed to destination -> x25_destination network index network ID
Description:
The X.25 network handler confirmed a circuit clear request to indicated DTE destination.

X25.037

Level:
C-INFO
Short Syntax:
X25.037 cll ot bard dst -> x25_destination nt network ID
Long Syntax:
X25.037 circuit outbound call barred to destination -> x25_destination network index network ID
Description:
The X.25 network handler refused a circuit open request to the indicated DTE destination. Outbound calls are barred per interface configuration.

X25.038

Level:
C-INFO
Short Syntax:
X25.038 cll in bard nt network ID
Long Syntax:
X25.038 circuit call inbound barred network index network ID
Description:
The X.25 network handler refused an inbound circuit open request. Inbound calls are barred per interface configuration.

X25.039

Level:
C-INFO
Short Syntax:
X25.039 IP cnvt to DDN X25 ip_destination -> x25_destination nt network ID
Long Syntax:
X25.039 Added IP protocol to X25 address translation ip_destination -> x25_destination to ARP cache on network index network ID
Description:
The X.25 network handler converted IP protocol address to X.25 call address and stored to ARP cache.

X25.040

Level:
CI-ERROR
Short Syntax:
X25.040 max clls exd on intf nt network ID
Long Syntax:
X25.040 maximum calls exceeded through interface network index network ID
Description:
The X.25 network handler failed to open a new circuit due to exceeding maximum number of circuits on the interface. The effect could be typical given a high bursty volume of traffic on a single interface.
Action:
If condition persists, increase maximum calls allowable on the interface.

X25.041

Level:
UI-ERROR
Short Syntax:
X25.041 svc call collis discd nt network ID
Long Syntax:
X25.041 switched circuit call collision discarded on network index network ID
Description:
The X.25 network handler refused an inbound circuit open request due to call collision.

X25.042

Level:
CI-ERROR
Short Syntax:
X25.042 PVC cnt > max nt network ID
Long Syntax:
X25.042 Maximum count of PVCs exceeded network index network ID
Description:
The X.25 network handler cannot continue initialization due to an excessive number of configured PVCs.

X25.043

Level:
CI-ERROR
Short Syntax:
X25.043 PVC LCN rnge nt network ID
Long Syntax:
X25.043 PVC LCN lies outside configured PVC range: network network ID
Description:
The X.25 network handler cannot continue initialization due to a configuration conflict: the identified PVC lies outside the configured PVC range.

X25.044

Level:
CI-ERROR
Short Syntax:
X25.044 LCN overlap nt network ID
Long Syntax:
X25.044 One or more logical channel ranges overlap : network network ID
Description:
The X.25 network handler cannot continue initialization due to a configuration conflict: the configured logical channel ranges overlap. For non-zero ranges, the following inequalities must hold: LOW-PVC <= HI-PVC < LOW-INBOUND <= HIGH-INBOUND < LOW-TWO-WAY <= HIGH-TWO-WAY < LOW-OUTBOUND <= HIGH-OUTBOUND.

X25.045

Level:
CI-ERROR
Short Syntax:
X25.045 pkt dflt > max nt network ID
Long Syntax:
X25.045 Packet default size greater than maximum size: network network ID
Description:
The X.25 network handler cannot continue initialization due to a configuration conflict: configured default packet size exceeds configured maximum packet size.

X25.046

Level:
UI-ERROR
Short Syntax:
X25.046 call req prot not supprtd nt network ID
Long Syntax:
X25.046 call request protocol not supported network index network ID
Description:
The X.25 network handler received a call request indicating an unsupported protocol. indicated in the call request has not been configured in this router, or is unrecognizable.

X25.047

Level:
UI-ERROR
Short Syntax:
X25.047 No Hdw nt network ID
Long Syntax:
X25.047 Missing or inappropriate hardware for network index network ID
Description:
The hardware required to support host-based X.25 is not present in the configured slot. hardware. Put the hardware back, or fix the slot number.

X25.048

Level:
UI-ERROR
Short Syntax:
X25.048 Mgr ch ( channel ) fsm err st oldstate ev event -> st newstate nt network ID
Long Syntax:
X25.048 Manager channel ( channel ) FSM error: in state oldstate received event event , new state newstate network index network ID
Description:
The packet and the virtual circuit manager layers are (temporarily) unsynchronized, probably due to a packet layer RESTART or other unusual condition. the text of the message to customer service. As always, a line trace of the events which percipitated this error would be helpful.

X25.049

Level:
CI-ERROR
Short Syntax:
X25.049 pkt rssmbly ovrn src x25_source nt network ID
Long Syntax:
X25.049 packet received an aggregate M-sequence length exceeding the router packet size: source x25_source network index network ID
Description:
The X.25 network handler was attempting to re-assemble an M-sequence, and the aggregate length exceeded the maximum packet size for the router. it was received from: our handler specifies an N_DATA = max(X.25 packet size, 1500). This is similar to Serial Line packet size mis-match, except that wouldn't even make it this far.

X25.050

Level:
UI-ERROR
Short Syntax:
X25.050 cll ind prot protocol not supprtd nt network ID
Long Syntax:
X25.050 call indication protocol protocol not supported network index network ID
Description:
The X.25 network handler received an incoming call indicating a protocol that has not been enabled for the interface. indicated in the incoming call has not been configured for the X25 interface. This message is only displayed for IPX and XNS protocols.

X25.051

Level:
UI-ERROR
Short Syntax:
X25.051 No heap for nt network ID
Long Syntax:
X25.051 Insufficient heap to complete initialization of network network ID
Description:
The X.25 network requires a sizeable amount of heap storage to initialize, based on the number of PVCs, the size of the PVC range, and to a lesser extent, the number of addresses defined, protocols enabled,and the size of the SVC ranges. If this memory isn't available, X.25 cannot run. The interface will disable itself, and stay disabled.
Action:
Consider reducing the size of the X.25 tables, or the size of other configurable tables (routing tables) in the router.

X25.052

Level:
UE-ERROR
Short Syntax:
X25.052 xmt int dwn protocol dst destination net network ID
Long Syntax:
X25.052 transmit interface is down to protocol ( protocol ) destination destination network index network ID
Description:
An attempt by the X.25 network handler to forward a data packet failed, either because the X.25 protocol failed, or because the interface has been disabled. brief period of time waiting for the network interface to eventually come back up. If unsuccessful, the handler will "netdwn()" signal network down to the protocol forwarders.

X25.053

Level:
CI-ERROR
Short Syntax:
X25.053 xmt ovfl protocol dst destination nt network ID
Long Syntax:
X25.053 overflow on transmit to protocol ( protocol ) destination destination network network ID
Description:
A forward request to the X.25 network handler resulted in a queued buffer overflow towards the network. The Frame Layer may be flow- controlled by the DCE to which it is attached.
Panic
x25intm
Short Syntax:
X25: net intf mismatch
Description:
The X.25 data structure "net" is not X.25 related.
Action:
Contact customer service.
Panic
x25iprt
Short Syntax:
X25: unsuppt prt drng init
Description:
The X.25 network handler detected an unsupported protocol during initialization.
Action:
Contact customer service.
Panic
x25imem
Short Syntax:
X25: mem alloc fld
Description:
The X.25 network handler failed to allocate sufficient memory during the initialization phase.
Action:
Contact customer service.
Panic
x25prtm
Short Syntax:
X25: prot mem alloc fld
Description:
The X25 network handler failed to allocate sufficient memory during the per-protocol initialization phase.
Action:
Consider changing the configuration of the router to release enough memory to allow X.25 to work, or delete the X.25 network. Contact customer service.