ELS Messages for Internet Protocol (IP)

IP.001

Level:
U-INFO
Short Syntax:
IP.001 q ovrf source_ip_address -> destination_ip_address nt network ID
Long Syntax:
IP.001 Queue overflow on packet from source_ip_address for destination_ip_address from net network ID
Description:
This message is generated when the forwarder must discard a packet that was not forwarded via the IP cache because of an input queue overflow. Note that this event does not get counted in ELS, it is instead counted in the IP console. The counters (kept per input network) can be read using the IP>COUNTERS command.
Cause:
Input queue overflows happen when a packet is received from an interface that is short on buffers, the destination is not in the IP cache, and the length of the IP queue is greater than the fair share. This may be caused by either a burst or steady state of traffic arriving faster than the IP forwarder can forward it.
Action:
Reduce traffic bursts. Upgrade to a faster router.
Cause:
Excessive IP routing cache misses, causing most IP packets to go through the cache miss forwarder.
Action:
Increase the size of the IP cache.

IP.002

Level:
UE-ERROR
Short Syntax:
IP.002 not V4 hdr version_number nt network ID
Long Syntax:
IP.002 Not version 4 header ( version_number ) in packet from net network ID
Description:
This message is generated when a packet has an incorrect version number.
Cause:
Most likely, this packet was damaged since there should be no other versions of IP running.
Action:
If the problem persists, examine a line trace to determine where the packet is being damaged.

IP.003

Level:
UE-ERROR
Short Syntax:
IP.003 shrt hdr header_length pkt ln packet_length nt network ID
Long Syntax:
IP.003 Header too short ( header_length bytes) in packet_length byte packet from net network ID
Description:
This message is generated when a packet's indicated header length is below the minimum possible length.
Cause:
Most likely, this is a damaged packet. It may be that another node is building an incorrect header.
Action:
If the problem persists, examine a line trace to determine where the packet is being damaged.

IP.004

Level:
UE-ERROR
Short Syntax:
IP.004 bd hdr cks 0x checksum (exp 0x expected_checksum ) source_ip_address -> destination_ip_address
Long Syntax:
IP.004 Bad header checksum 0x checksum (expected 0x expected_checksum ) in packet from source_ip_address for destination_ip_address
Description:
This message is generated when a packet has an invalid checksum. The received checksum, together with the correct checksum, are displayed.
Cause:
Most likely, this is a damaged packet. It may be that another node is building an incorrect header.
Action:
If the problem persists, examine a line trace to determine where the packet is being damaged.

IP.005

Level:
UE-ERROR
Short Syntax:
IP.005 pkt trunc specified_length pkt ln true_length source_ip_address -> destination_ip_address
Long Syntax:
IP.005 Packet truncated from specified_length to true_length bytes from source_ip_address for destination_ip_address
Description:
This message is generated when the packet length specified in the header is greater than the packet buffer length.
Cause:
Packet corruption in transit.
Action:
If problem persists, check networks and routers.
Cause:
Programming error in remote note.

IP.006

Level:
CI-ERROR
Short Syntax:
IP.006 pkt source_ip_address -> destination_ip_address dsc rsn reason_code , nt Network ID
Long Syntax:
IP.006 Packet from source_ip_address for destination_ip_address discarded for reason reason_code , network Network ID
Description:
An attempt was made to send the packet on the specified network, but it was not accepted for transmission on that network. The reason_code indicates why the packet was not accepted. If the reason was flow-control, an ICMP source quench will be sent to the sender, otherwise an ICMP destination unreachable will be sent.
Cause:
Miscellaneous handler error. (Reason code 1.)
Action:
Check for error messages from handler for network_name.
Cause:
Output queue overflow, or other flow control. (Reason code 2.)
Action:
Alleviate congestion.
Cause:
Network down. (Reason code 3.)
Action:
See why handler thinks network is down.
Cause:
Dropped by handler to avoid looping, or bad broadcast. (Reason code 4.)
Action:
Check configuration.
Cause:
Host down. (Reason code 5.)
Action:
See why handler thinks host is down.

IP.007

Level:
P-TRACE
Short Syntax:
IP.007 source_ip_address -> destination_ip_address
Long Syntax:
IP.007 Accepting packet from source_ip_address for destination_ip_address
Description:
This message is generated for each packet which has passed first-level reasonableness checks.

IP.008

Level:
U-INFO
Short Syntax:
IP.008 no rte source_ip_address -> destination_ip_address dsc
Long Syntax:
IP.008 No route for packet from source_ip_address for destination_ip_address ; packet discarded
Description:
This message is generated when a packet is discarded because there is no route to the destination.

IP.009

Level:
CE-ERROR
Short Syntax:
IP.009 TTL zero source_ip_address -> destination_ip_address
Long Syntax:
IP.009 Time-to-live expired on packet from source_ip_address for destination_ip_address
Description:
This message is generated when a packet is discarded because the time-to-live expired.
Cause:
The packet has been through more routers than the initial value placed in the time-to-live field of the IP header by the originator. Many older systems use values of 15 or 30, which are not standard-conformant, and are often too small for current networks.
Action:
Increase initial time-to-live value.
Cause:
The packet was in a routing loop, going through a sequence of routers over and over until the time-to-live expired.
Action:
Check the routing from the source of the packet to the destination, and see that there are no loops. However, temporary loops are an inevitable result of the timing out of routes in some routing protocols.

IP.010

Level:
P-TRACE
Class:
FAKE
Short Syntax:
IP.010 dsc pkt source_ip_address -> destination_ip_address nt Network ID no IP
Long Syntax:
IP.010 Discarded packet from source_ip_address for destination_ip_address net Network ID , no IP forwarder
Description:
This message is generated by the fake IP forwarder for each packet which is received.
Cause:
Received IP packet, but no IP forwarder.

IP.011

Level:
C-INFO
Class:
PARAM
Short Syntax:
IP.011 unsup mcst source_ip_address -> destination_ip_address
Long Syntax:
IP.011 Unsupported multicast from source_ip_address for destination_ip_address
Description:
This message is generated when an unsupported multicast packet is received.

IP.012

Level:
UE-ERROR
Class:
PARAM
Short Syntax:
IP.012 bd nt cl source_ip_address -> destination_ip_address
Long Syntax:
IP.012 Bad network class from source_ip_address for destination_ip_address
Description:
This message is generated when a packet is destined for a network which is not class A, B, C or D.
Cause:
The indicated source node has sent a packet which the router cannot forward because the network class is unsupported.

IP.013

Level:
C-INFO
Class:
PARAM
Short Syntax:
IP.013 unsup bcst source_ip_address -> destination_ip_address
Long Syntax:
IP.013 Unsupported broadcast from source_ip_address for destination_ip_address
Description:
This message is generated when an unsupported broadcast packet is received.

IP.014

Level:
C-TRACE
Class:
PARAM
Short Syntax:
IP.014 no gw source_ip_address -> destination_ip_address
Long Syntax:
IP.014 No gateway to route packet from source_ip_address to destination_ip_address
Description:
This message is generated when a packet cannot be routed because no gateway exists.

IP.015

Level:
UE-ERROR
Class:
PARAM
Short Syntax:
IP.015 bad subnet source_ip_address -> destination_ip_address
Long Syntax:
IP.015 Bad subnet in packet from source_ip_address for destination_ip_address
Description:
This message is generated when a packet cannot be routed because of an invalid subnet specification.

IP.016

Level:
UI-ERROR
Class:
PARAM
Short Syntax:
IP.016 nt subnet_address add fail, bd sbnt
Long Syntax:
IP.016 Add failed for net subnet_address ; bad subnet number
Description:
This message is generated when a network cannot be added to the routing table because of a bad subnet number.

IP.017

Level:
UI-ERROR
Class:
PARAM
Short Syntax:
IP.017 nt network_address add fail, tbl ovrfl
Long Syntax:
IP.017 Add failed for net network_address ; routing table overflow
Description:
This message is generated when a network cannot be added to the routing table because the table is full.

IP.018

Level:
UI-ERROR
Class:
PARAM
Short Syntax:
IP.018 nt network_address add fail, bd nt
Long Syntax:
IP.018 Add failed for net network_address ; bad network number
Description:
This message is generated when a network cannot be added to the routing table because of a bad network number.

IP.019

Level:
U-INFO
Short Syntax:
IP.019 re-add stat rt to network
Long Syntax:
IP.019 Re-adding static route to net network
Description:
This message is generated when a static route to a network is brought back into use.

IP.020

Level:
UI-ERROR
Class:
PARAM
Short Syntax:
IP.020 int for network add fail, dup addr
Long Syntax:
IP.020 Add of interface for net network failed; duplicate address
Description:
This message is generated when a network cannot be added to the routing table because the access was denied.

IP.021

Level:
UI-ERROR
Class:
PARAM
Short Syntax:
IP.021 int for network add fail, sbnt 0
Long Syntax:
IP.021 Add of interface for net network failed; subnet address 0
Description:
This message is generated when a network cannot be added to the routing table because the access was denied.

IP.022

Level:
U-INFO
Short Syntax:
IP.022 add nt net_ip_address int int_ip_address nt network ID
Long Syntax:
IP.022 Added network net_ip_address to interface int_ip_address on net network ID
Description:
This message is generated when a new directly-connected network is added to the routing table.

IP.023

Level:
UI-ERROR
Short Syntax:
IP.023 bd sbnt subnet , msk mask
Long Syntax:
IP.023 Bad subnet subnet ; mask mask
Description:
This message is generated when subnet cannot be added because of an invalid mask value.

IP.024

Level:
CE-ERROR
Short Syntax:
IP.024 ign stat rt to network , mask mask
Long Syntax:
IP.024 Ignoring bad static route/filter to network , mask mask
Description:
This message is generated when a bad static route or IP filter is encountered.

IP.025

Level:
U-INFO
Short Syntax:
IP.025 add nt network rt via network nt network ID
Long Syntax:
IP.025 Added network network with route via network on net network ID
Description:
This message is generated when a new indirectly-connected network is added to the routing table.

IP.026

Level:
ALWAYS
Short Syntax:
IP.026 cnfg sbntng bd nt network msk mask
Long Syntax:
IP.026 Config subnetting bad network network ; mask mask
Description:
See John Moy

IP.027

Level:
ALWAYS
Short Syntax:
IP.027 dflt sbnt gw for bd sbnt subnet
Long Syntax:
IP.027 Default subnet gateway for bad subnet subnet
Description:
See John Moy

IP.028

Level:
ALWAYS
Short Syntax:
IP.028 unnum stat rt on non-SL, network thru network
Long Syntax:
IP.028 Unnumbered static route on non-serial line, network thru network
Description:
A static route has been configured with next hop of 0.0.0.x, yet x is not the interface number of an unnumbered serial line. The static route is ignored.

IP.029

Level:
ALWAYS
Short Syntax:
IP.029 unnum sbnt gw on non-SL, net network gw ip_address
Long Syntax:
IP.029 Unnumbered subnet gateway on non-serial line, net network gateway ip_address
Description:
See John Moy

IP.030

Level:
ALWAYS
Short Syntax:
IP.030 ign bd dflt gw ip_address
Long Syntax:
IP.030 Ignored bad default gateway ip_address
Description:
See John Moy

IP.031

Level:
ALWAYS
Short Syntax:
IP.031 Unnum addr rej, nt network ID
Long Syntax:
IP.031 Unnumbered address rejected, net network ID
Description:
An attempt has been made to configure an interface as unnumbered, yet either the interface is not a serial line or the interface already has been assigned an IP address. The unnumbered configuration request is ignored.

IP.032

Level:
CI-ERROR
Short Syntax:
IP.032 fq ovf source_ip_address -> destination_ip_address nt network ID
Long Syntax:
IP.032 Fragment queue overflow from source_ip_address for destination_ip_address on net network ID
Description:
This message is generated when an incoming fragment is discarded because the fragment queue overflowed.

IP.033

Level:
CE-ERROR
Short Syntax:
IP.033 cant frg source_ip_address -> destination_ip_address nt network ID
Long Syntax:
IP.033 Cannot fragment packet from source_ip_address for destination_ip_address net network ID
Description:
This message is generated when an outgoing packet needs to be fragmented but has the "don't fragment" bit set.

IP.034

Level:
CE-ERROR
Short Syntax:
IP.034 bd frg source_ip_address -> destination_ip_address foff offset
Long Syntax:
IP.034 Bad fragment from source_ip_address for destination_ip_address with fragment offset offset
Description:
This message is generated when an outgoing packet has an invalid length of fragment offset.

IP.035

Level:
CI-ERROR
Short Syntax:
IP.035 cant alloc for frg nt network ID
Long Syntax:
IP.035 Cannot allocate buffer for fragment for net network ID
Description:
This message is generated when no buffer is available to fragment a packet.

IP.036

Level:
P-TRACE
Short Syntax:
IP.036 rcv pkt prt protocol frm source_ip_address
Long Syntax:
IP.036 Received packet for protocol protocol from source_ip_address
Description:
This message is generated for each packet destined for the router.

IP.037

Level:
C-TRACE
Short Syntax:
IP.037 brd pkt source_ip_address -> destination_ip_address prot protocol no srvr
Long Syntax:
IP.037 Broadcast packet from source_ip_address , for destination_ip_address , protocol protocol ; no server
Description:
This message is generated when a broadcast packet arrives for an unknown protocol.

IP.038

Level:
U-INFO
Short Syntax:
IP.038 pkt source_ip_address -> destination_ip_address prt protocol no srvr
Long Syntax:
IP.038 Packet from source_ip_address , for destination_ip_address , protocol protocol ; no server
Description:
This message is generated when a packet arrives for an unknown protocol. The packet was destined for the router.

IP.039

Level:
C-INFO
Short Syntax:
IP.039 GGP echo frm source_ip_address -> destination_ip_address
Long Syntax:
IP.039 GGP echo from source_ip_address for destination_ip_address
Description:
This message is generated for each GGP echo packet.

IP.040

Level:
U-INFO
Short Syntax:
IP.040 GGP unhnd opc opcode , source_ip_address -> destination_ip_address
Long Syntax:
IP.040 GGP unhandled opcode opcode from source_ip_address for destination_ip_address
Description:
This message is generated when GGP packet arrives with an unhandled opcode.

IP.041

Level:
UE-ERROR
Short Syntax:
IP.041 GGP bd opc opcode source_ip_address -> destination_ip_address
Long Syntax:
IP.041 GGP bad opcode opcode from source_ip_address for destination_ip_address
Description:
This message is generated when GGP packet arrives with an invalid opcode.

IP.042

Level:
CE-ERROR
Short Syntax:
IP.042 illgl ARP sbnt req source_ip_address -> destination_ip_address
Long Syntax:
IP.042 Illegal ARP subnet request in packet from source_ip_address for destination_ip_address
Description:
This message is generated when an ARP subnet request is not honored due to illegal source or destination IP addresses in the ARP packet.
Cause:
No route to requested subnet.
Action:
Determine why subnet is not reachable.
Cause:
Request is for different IP network than source address.
Action:
ARP subnet routing is only for subnets of the host's network. Correct routing code in host.
Cause:
IP network is not subnetted.
Action:
ARP subnet routing is only supported on subnets.

IP.043

Level:
P-TRACE
Short Syntax:
IP.043 rcvd ARP sbnt rqst source_ip_address -> destination_ip_address
Long Syntax:
IP.043 Received ARP subnet route request from source_ip_address for destination_ip_address
Description:
This message is generated when an ARP subnet request is received.

IP.044

Level:
C-TRACE
Short Syntax:
IP.044 ARP sbnt rqst ign source_ip_address -> destination_ip_address
Long Syntax:
IP.044 ARP subnet request ignored from source_ip_address for destination_ip_address
Description:
This message is generated when an ARP subnet request is not answered because the route to the target subnet is via another router on the same physical network as the originator.
Cause:
ARP subnet routing code will only respond when this router is the best route to the target subnet.
Action:
The best router should respond to the ARP subnet request.

IP.045

Level:
C-INFO
Short Syntax:
IP.045 snt ARP rte source_ip_address -> destination_ip_address
Long Syntax:
IP.045 Sent ARP route from source_ip_address for destination_ip_address
Description:
This message is generated when an ARP subnet request is answered.

IP.046

Level:
C-INFO
Short Syntax:
IP.046 unkn opt option frm source_ip_address
Long Syntax:
IP.046 Unknown option option from source_ip_address
Description:
This message is generated when an unknown option is specified in the IP header of a packet.

IP.047

Level:
UE-ERROR
Short Syntax:
IP.047 opt option bd fmt frm source_ip_address
Long Syntax:
IP.047 Bad format for option option from source_ip_address
Description:
This message is generated when an option is incorrectly formatted in the IP header.

IP.048

Level:
UE-ERROR
Short Syntax:
IP.048 strict src rt bd nxt hop source_ip_address -> destination_ip_address
Long Syntax:
IP.048 Bad next hop in strict source route from source_ip_address for destination_ip_address
Description:
This message is generated when the next hop specified in the strict source route is invalid.

IP.049

Level:
UE-ERROR
Short Syntax:
IP.049 bd tmstmp fmt timestamp frm source_ip_address
Long Syntax:
IP.049 Bad timestamp format timestamp from source_ip_address
Description:
This message is generated when the format of the timestamp option is invalid.

IP.050

Level:
CE-ERROR
Short Syntax:
IP.050 tmstmp ovrf, source_ip_address -> destination_ip_address
Long Syntax:
IP.050 Timestamp list overflow in packet from source_ip_address for destination_ip_address
Description:
This message is generated when the timestamp list is full and the new timestamp cannot be added.

IP.051

Level:
UI-ERROR
Short Syntax:
IP.051 rs ovfl, port port_number frm source_ip_address
Long Syntax:
IP.051 Too many re-assembly buffers active; port port_number from source_ip_address
Description:
This message is generated when a new packet needs re-assembly but the maximum number of re-assembly buffers has already been assigned.

IP.052

Level:
UI-ERROR
Class:
OOM
Short Syntax:
IP.052 no stor for rs, port port_number frm source_ip_address
Long Syntax:
IP.052 Insufficient storage for packet re-assembly; port port_number from source_ip_address
Description:
This message is generated when a new packet needs re-assembly but there is not enough storage to allocate a re-assembly buffer.

IP.053

Level:
UE-ERROR
Short Syntax:
IP.053 reas pkt too big ( packet_size byt), port port_number frm source_ip_address
Long Syntax:
IP.053 Re-assembled packet too large ( packet_size bytes); port port_number from source_ip_address
Description:
This message is generated when a new packet needs re-assembly but it is larger than the maximum size re-assembly buffer. The packet_size is how large the packet would be after adding this fragment, which may not be the last.

IP.054

Level:
U-INFO
Short Syntax:
IP.054 rs TTL exp, port port_number frm source_ip_address
Long Syntax:
IP.054 Re-assembly TTL expired; port port_number from source_ip_address
Description:
This message is generated when a packet being re-assembled has its time-to-live expire.

IP.055

Level:
P-TRACE
Short Syntax:
IP.055 rs free, port port_number frm source_ip_address
Long Syntax:
IP.055 Re-assembly buffer free; port port_number from source_ip_address
Description:
This message is generated when a re-assembly buffer is de-allocated.

IP.056

Level:
U-INFO
Short Syntax:
IP.056 add dflt nt gw ip_address nt network ID
Long Syntax:
IP.056 Added default gateway ip_address net network ID
Description:
This message is generated when an interface using a default gateway comes up.

IP.057

Level:
U-INFO
Short Syntax:
IP.057 del dflt nt gw ip_address
Long Syntax:
IP.057 Deleted default gateway ip_address
Description:
This message is generated when a default gateway is deleted.

IP.058

Level:
U-INFO
Short Syntax:
IP.058 del nt network rt via gateway nt network ID
Long Syntax:
IP.058 Deleted net network route via gateway net network ID
Description:
This message is generated when a network goes down, or we lose the IP address that we had learnt via DHCP.

IP.059

Level:
U-INFO
Short Syntax:
IP.059 sbnt network dfnd
Long Syntax:
IP.059 Subnet network defined
Description:
This message is generated when a new subnetted network is defined.

IP.060

Level:
U-INFO
Short Syntax:
IP.060 del sbntd nt network
Long Syntax:
IP.060 Deleting subnetted network network
Description:
This message is generated when a subnetted network is deleted. This happens when there are no longer any interfaces to that network.

IP.061

Level:
C-TRACE
Short Syntax:
IP.061 add lcl pkt to ip op q
Long Syntax:
IP.061 Added locally generated packet to IP output queue
Description:
This message is generated whenever a locally generated packet is put on the IP output queue.

IP.062

Level:
C-TRACE
Short Syntax:
IP.062 rcvd ip frg frm source_ip_address
Long Syntax:
IP.062 Received IP fragment from source_ip_address
Description:
This message is generated when an IP fragment, requiring re-assembly is received.

IP.063

Level:
C-TRACE
Short Syntax:
IP.063 rasmd pkt frm source_ip_address
Long Syntax:
IP.063 Successfully re-assembled packet from source_ip_address
Description:
This message is generated when an IP packet has been successfully re-assembled.

IP.064

Level:
C-TRACE
Short Syntax:
IP.064 frg pkt source_ip_address -> destination_ip_address
Long Syntax:
IP.064 Packet from source_ip_address for destination_ip_address requires fragmentation
Description:
This message is generated when an IP packet needs to be fragmented for transmission.

IP.065

Level:
C-TRACE
Short Syntax:
IP.065 add frg to op frg q source_ip_address -> destination_ip_address
Long Syntax:
IP.065 Added fragment to output fragment queue from source_ip_address for destination_ip_address
Description:
This message is generated when an IP packet fragment is put on the output fragment queue.

IP.066

Level:
P-TRACE
Short Syntax:
IP.066 dsc pkt source_ip_address -> destination_ip_address nt Network ID no IP on int
Long Syntax:
IP.066 Discarded packet from source_ip_address for destination_ip_address net Network ID , no IP on interface
Description:
This message is generated by the stub IP forwarder for each packet which is received on an interface for which IP is not enabled.

IP.067

Level:
UE-ERROR
Short Syntax:
IP.067 RIP disabld on int interface_ip_address var len sbnt msks
Long Syntax:
IP.067 RIP disabled on interface_ip_address variable length subnet masks
Description:
The router is configured with variable length subnet masks on the same network, which RIP can't handle. Thus RIP is disabled on the interface.

IP.068

Level:
U-INFO
Short Syntax:
IP.068 routing cache cleared
Long Syntax:
IP.068 routing cache cleared
Description:
The IP routing cache has been cleared, probably as the result of a routing table change.

IP.069

Level:
U-INFO
Short Syntax:
IP.069 routing cache garbage collecting...
Long Syntax:
IP.069 routing cache garbage collecting...
Description:
The IP routing cache is collecting nonsense data. This takes several passes, and is only done when the cache starts overflowing.

IP.070

Level:
U-INFO
Short Syntax:
IP.070 cache entry ip_destination cleared
Long Syntax:
IP.070 routing cache entry for destination ip_destination cleared
Description:
The IP routing cache entry for the listed destination has been cleared.

IP.071

Level:
C-TRACE
Short Syntax:
IP.071 ARP sbnt rqst source_ip_address -> destination_ip_address , same sbnt, ign
Long Syntax:
IP.071 Received ARP subnet route request from source_ip_address for destination_ip_address , same subnet, ignored
Description:
This message is generated when an ARP subnet request is received for a host on the same subnet as it was received. The router ignores this, since that node is on this subnet, and should respond on its own. This message also happens when the router sends an ARP request on a network where the hardware receives its own broadcasts.

IP.072

Level:
UE-ERROR
Short Syntax:
IP.072 LL broadcast source_ip_address -> destination_ip_address , discarded
Long Syntax:
IP.072 Received link level broadcast from source_ip_address for destination_ip_address , discarded
Description:
This message is generated when an attempt is made to forward an IP packet that was received as a link level broadcast/multicast. Such packets are not forwarded, and are discarded without even sending back an ICMP message to the source.

IP.073

Level:
UI-ERROR
Short Syntax:
IP.073 can't copy source_ip_address -> destination_ip_address , discarded
Long Syntax:
IP.073 Can't copy packet from source_ip_address for destination_ip_address , discarded
Description:
This message is generated when an attempt is made to copy a packet for one of the router's internal applications (e.g., during multicast forwarding), and the router is unable to get a buffer. The requested service then fails.

IP.074

Level:
C-TRACE
Short Syntax:
IP.074 Acc cont # record_number cache status , source_ip_address -> destination_ip_address , prot protcol_number
Long Syntax:
IP.074 Access control number record_number cache status , packet from source_ip_address to destination_ip_address , IP protocol number protcol_number
Description:
This message is generated when a IP packet matches one of the access control cache entries. The status will be either "passed" or "dropped", depending on the sense of the cache entry. The record_number is the number of the access control record matched, or zero for no record (end-of-list).

IP.075

Level:
C-TRACE
Short Syntax:
IP.075 Acc cont # record_number cache status , source_ip_address -> destination_ip_address , protocol port source_port -> destination_port
Long Syntax:
IP.075 Access control number record_number cache status , packet from source_ip_address to destination_ip_address , protocol port number source_port to destination_port
Description:
This message is generated when a IP packet matches one of the TCP or UDP access control cache entries. The status will be either "passed" or "dropped", depending on the sense of the cache entry. The record_number is the number of the access control record matched, or zero for no record (end-of-list).

IP.076

Level:
C-TRACE
Short Syntax:
IP.076 Acc cont # record_number status , source_ip_address -> destination_ip_address , prot protcol_number
Long Syntax:
IP.076 Access control number record_number status , packet from source_ip_address to destination_ip_address , IP protocol number protcol_number
Description:
This message is generated when a IP packet matches one of the access control records. The status will be either "passed" or "dropped", depending on the sense of the record. The record_number is the number of the access control record matched.

IP.077

Level:
C-TRACE
Short Syntax:
IP.077 Acc cont # record_number status , source_ip_address -> destination_ip_address , protocol port source_port -> destination_port
Long Syntax:
IP.077 Access control number record_number status , packet from source_ip_address to destination_ip_address , protocol port number source_port to destination_port
Description:
This message is generated when a IP packet matches one of the TCP or UDP access control records. The status will be either "passed" or "dropped", depending on the sense of the record. The record_number is the number of the access control record matched.

IP.078

Level:
C-TRACE
Short Syntax:
IP.078 Acc cont miss dropped, source_ip_address -> destination_ip_address , prot protocol , dir direction , net networkID
Long Syntax:
IP.078 Access control miss dropped, packet from source_ip_address to destination_ip_address , IP protocol number protocol , direction direction , net networkID
Description:
This message is generated when a IP packet matches none of the access control records. The packet will be dropped.

IP.079

Level:
C-TRACE
Short Syntax:
IP.079 Acc cont miss dropped, source_ip_address -> destination_ip_address , protocol port source_port -> destination_port , dir direction , net networkID
Long Syntax:
IP.079 Access control miss dropped, packet from source_ip_address to destination_ip_address , protocol port number source_port to destination_port , direction direction , net networkID
Description:
This message is generated when a IP packet matches none of the access control records. The packet will be dropped.

IP.080

Level:
U-TRACE
Short Syntax:
IP.080 new router router_address
Long Syntax:
IP.080 new router router_address has been discovered
Description:
A new router has been discovered, either through static configuration, an ICMP redirect, RIP or ICMP router discovery. This message is produced only when running as an IP host (i.e., when IP routing disabled).

IP.081

Level:
UE-ERROR
Short Syntax:
IP.081 IP ds nt rn on nettype / n_net
Long Syntax:
IP.081 IP protocol does not run over nettype / n_net
Description:
An IP address was configured for a type of network which currently doesn't support IP.

IP.082

Level:
UE-ERROR
Short Syntax:
IP.082 shrt pkt ln packet_length , source_ip_address -> destination_ip_address
Long Syntax:
IP.082 IP length of packet_length in packet from source_ip_address -> destination_ip_address is too short
Description:
This message is generated when a packet's indicated length is below the minimum possible length. The packet is discarded.
Cause:
Most likely, this packet has been incorrectly formatted by the source.

IP.083

Level:
C-TRACE
Short Syntax:
IP.083 Acc cont # record_number dropped, cache_status , source_ip_address -> destination_ip_address , prot protcol_number , dir direction , net networkID
Long Syntax:
IP.083 Access control number record_number dropped, cache_status , packet from source_ip_address to destination_ip_address , IP protocol number protcol_number , direction direction , net networkID
Description:
This message is generated when a IP packet matches one of the exclusive access control entries. The packet will be dropped. The record_number is the number of the access control record matched, or zero for no record (end-of-list). The cache_status will be ''cache-hit'' or ``cache-miss''.

IP.084

Level:
C-TRACE
Short Syntax:
IP.084 Acc cont # record_number passed, cache_status , source_ip_address -> destination_ip_address , prot protcol_number , dir direction , net networkID
Long Syntax:
IP.084 Access control number record_number passed, cache_status , packet from source_ip_address to destination_ip_address , IP protocol number protcol_number , direction direction , net networkID
Description:
This message is generated when a IP packet matches one of the inclusive access control entries. The packet may be forwarded. The record_number is the number of the access control record matched. The cache_status will be ''cache-hit'' or ``cache-miss''.

IP.085

Level:
C-TRACE
Short Syntax:
IP.085 Acc cont # record_number dropped, cache_status , source_ip_address -> destination_ip_address , protocol port source_port -> destination_port , dir direction , net networkID
Long Syntax:
IP.085 Access control number record_number dropped, cache_status , packet from source_ip_address to destination_ip_address , protocol port number source_port to destination_port , direction direction , net networkID
Description:
This message is generated when a IP packet matches one of the TCP or UDP exclusive access control entries. The packet will be dropped. The record_number is the number of the access control record matched, or zero for no record (end-of-list). The cache_status will be ''cache-hit'' or ``cache-miss''.

IP.086

Level:
C-TRACE
Short Syntax:
IP.086 Acc cont # record_number passed, cache_status , source_ip_address -> destination_ip_address , protocol port source_port -> destination_port , dir direction , net networkID
Long Syntax:
IP.086 Access control number record_number passed, cache_status , packet from source_ip_address to destination_ip_address , protocol port number source_port to destination_port , direction direction , net networkID
Description:
This message is generated when a IP packet matches one of the TCP or UDP inclusive access control entries. The packet may be forwarded. The record_number is the number of the access control record matched. The cache_status will be ``cache-hit'' or ``cache-miss''.

IP.087

Level:
U-INFO
Short Syntax:
IP.087 Host svcs not instld; no IP addr
Long Syntax:
IP.087 Host services is not installed as there is no IP address
Description:
This message is generated when the host services is enabled, but the IP address is either not configured, or zero.

IP.088

Level:
INFO
Short Syntax:
IP.088 Autocnfg IP addr for host svcs
Long Syntax:
IP.088 IP host address, and default gateway are being autoconfigured
Description:
This message is generated when the host services is enabled, but the IP address is either not configured, or zero. The IP address, and the default gateway (if not configured) are autoconfigured from the previous boot information, if they exist.

IP.089

Level:
P-TRACE
Short Syntax:
IP.089 source_ip_address -> destination_ip_address prt protocol_number net network ID
Long Syntax:
IP.089 Accepting packet from source_ip_address for destination_ip_address prt protocol_number net network ID
Description:
The router generates this message for each packet that has passed first-level reasonableness checks.

IP.090

Level:
UE-ERROR
Short Syntax:
IP.090 IP table size table_size too big for memory
Long Syntax:
IP.090 IP table size table_size is too large to be allocated.
Description:
The size of the routing table in configuration memory is too large. The default table size will be used instead. Reconfiguratio of the router is likely needed, or more memory is needed.
Action:
Reconfigure table size to a smaller value, or add more memory.

IP.091

Level:
INFO
Short Syntax:
IP.091 drp sr pkt frm source_ip_address
Long Syntax:
IP.091 A packet from source_ip_address contained a source routing option and was dropped.
Description:
If the router is configured to drop source routed IP frames, then this message is produced when a packet arrives with either the IP Loose Source Routing or IP Strict Source Routing option. An ICMP message is returned to the source address.