Graphical representation of SNMP secondary states

Secondary state names

In table Graphical representation of SNMP secondary states, the symbolic name “ Secondary State Definition ” that appears after each “Secondary State Name” corresponds to the static secondary state definition. For example, the “In Octets” secondary state is defined by InOctets , which corresponds to the static definition InOctets.

Secondary state icons

It is possible to change the icon associated with a secondary state by using global settings, see Using global settings. The icon property name to be used with IltSettings.SetValue() must include the secondary state group, the secondary state definition, and the decoration type. For example:

SNMP.Interface.InOctets.Gauge
SNMP.UDP.InDatagrams.Chart

where:
- Interface and UDP are two of the seven possible secondary state groups
- InOctets and InDatagrams are the secondary state definitions of the “In Octets” and “In Datagrams” secondary states
- Gauge and Chart are the decoration types defined by the IltDecorationType class

For more information on how to use global settings to modify the SNMP secondary state icons, see Customizing the SNMP state system.

Graphical representation of SNMP secondary states

Secondary State Name `Secondary State Definition`	Graphic Frame Files	Comment

Interface Group
In Octets `InOctets`	`ilt_in_octets1` `ilt_in_octets2`	Total number of octets received in the interface, including framing characters.
In Octets `InOctets`	`ilt_chart_in_octets1` `ilt_chart_in_octets2`
In Subnetwork Unicast Packets `InUcastPkts`	`ilt_in_ucastpkts1` `ilt_in_ucastpkts2`	The number of subnetwork unicast packets delivered to a higher-layer protocol.
In Subnetwork Unicast Packets `InUcastPkts`	`ilt_chart_in_` `ilt_chart_in_ucastpkts2`
In Non-Unicast Packets `InNUcastPkts`	`ilt_in_nucastpkts1` `ilt_in_nucastpkts2`	The number of non-unicast packets delivered to a higher-layer protocol.
In Non-Unicast Packets `InNUcastPkts`	`ilt_chart_in_nucastpkts1` `ilt_chart_in_nucastpkts2`
In Discards `InDiscards`	`ilt_in_discards1` `ilt_in_discards2`	The number of inbound packets that were chosen to be discarded, even though no errors had been detected, to prevent their being deliverable to a higher-layer protocol.
In Discards `InDiscards`	`ilt_chart_in_discards1` `ilt_chart_in_discards2`
In Errors `InErrors`	`ilt_in_errors1` `ilt_in_errors2`	The number of inbound packets that contained errors, preventing them from being deliverable to a higher-layer protocol.
In Errors `InErrors`	`ilt_chart_in_errors1` `ilt_chart_in_errors2`
In Unknown Protocol `InUnknownProtos`	`ilt_in_unknown_protos1` `ilt_in_unknown_protos2`	The number of packets received through the interface that were discarded because of an unknown or unsupported protocol.
In Unknown Protocol `InUnknownProtos`	`ilt_chart_in_unknown_protos1` `ilt_chart_in_unknown_protos2`
Out Octets `OutOctets`	`ilt_out_octets1` `ilt_out_octets2`	Total number of octets transmitted from the interface, including framing characters.
Out Octets `OutOctets`	`ilt_chart_out_octets1` `ilt_chart_out_octets2`
Out Unicast Packets `OutUcastPkts`	`ilt_out_ucastpkts1` `ilt_out_ucastpkts2`	The total number of packets that higher-level protocols requested be transmitted to a subnetwork-unicast address, including those that were discarded or not sent.
Out Unicast Packets `OutUcastPkts`	`ilt_chart_out_ucastpkts1` `ilt_chart_out_ucastpkts2`
Out Non-Unicast Packets `OutNUcastPkts`	`ilt_out_nucastpkts1` `ilt_out_nucastpkts2`	The total number of packets that higher-level protocols requested be transmitted to a non-unicast address, including those that were discarded or not sent.
Out Non-Unicast Packets `OutNUcastPkts`	`ilt_chart_out_nucastpkts1` `ilt_chart_out_nucastpkts2`
Out Discards `OutDiscards`	`ilt_out_discards1` `ilt_out_discards2`	The number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent them being transmitted.
Out Discards `OutDiscards`	`ilt_chart_out_discards1` `ilt_chart_out_discards2`
Out Errors `OutErrors`	`ilt_out_errors1` `ilt_out_errors2`	The number of outbound packets that could not be transmitted because of errors.
Out Errors `OutErrors`	`ilt_chart_out_errors1` `ilt_chart_out_errors2`
IP Group
In Receives `InReceives`	`ilt_ip_inreceives1` `ilt_ip_inreceives2`	The total number of input datagrams received from interfaces, including those received in error.
In Receives `InReceives`	`ilt_chart_ip_inreceives1` `ilt_chart_ip_inreceives2`
In Header Errors `InHdrErrors`	`ilt_ip_inhdrerrors1` `ilt_ip_inhdrerrors2`	The number of input datagrams discarded due to errors in their IP headers.
In Header Errors `InHdrErrors`	`ilt_chart_ip_inhdrerrors1` `ilt_chart_ip_inhdrerrors2`
In Address Errors `InAddrError`	`ilt_ip_inaddrerrors1` `ilt_ip_inaddrerrors2`	The number of input datagrams discarded because the IP address in their IP header destination field was not a valid address to be received at this entity.
In Address Errors `InAddrError`	`ilt_chart_ip_inaddrerrors1` `ilt_chart_ip_inaddrerrors2`
Forwarded Datagrams `ForwDatagrams`	`ilt_ip_forwdatagrams1` `ilt_ip_forwdatagrams2`	The number of input datagrams for which this entity was not their final IP destination,.As a result, an attempt was made to find a route to forward them to that final destination.
Forwarded Datagrams `ForwDatagrams`	`ilt_chart_ip_forwdatagrams1` `ilt_chart_ip_forwdatagrams2`
In Unknown Protocols `InUnknownProtos`	`ilt_ip_unknownprotos1` `ilt_ip_unknownprotos2`	The number of locally addressed datagrams received successfully, but discarded because of an unknown or unsupported protocol.
In Unknown Protocols `InUnknownProtos`	`ilt_chart_ip_unknownprotos1` `ilt_chart_ip_unknownprotos2`
In Discards `InDiscards`	`ilt_ip_indiscards1` `ilt_ip_indiscards2`	The number of input IP datagrams for which no problems were encountered to prevent them being processed, but which were discarded.
In Discards `InDiscards`	`ilt_chart_ip_indiscards1` `ilt_chart_ip_indiscards2`
In Delivers `InDelivers`	`ilt_ip_indelivers1` `ilt_ip_indelivers2`	The total number of input datagrams successfully delivered to IP user protocols (including ICMP).
In Delivers `InDelivers`	`ilt_chart_ip_indelivers1` `ilt_chart_ip_indelivers2`
Out Requests `OutRequests`	`ilt_ip_outrequests1` `ilt_ip_outrequests2`	The total number of IP datagrams that local IP user protocols (including ICMP) supplied to IP in requests for transmission.
Out Requests `OutRequests`	`ilt_chart_ip_outrequests1` `ilt_chart_ip_outrequests2`
Out Discards `OutDiscards`	`ilt_ip_outdiscards1` `ilt_ip_outdiscards2`	The number of output IP datagrams for which no problem was encountered to prevent their transmission to their destination, but which were discarded.
Out Discards `OutDiscards`	`ilt_chart_ip_outdiscards1` `ilt_chart_ip_outdiscards2`
Out No Routes `OutNoRoutes`	`ilt_ip_noroutes1` `ilt_ip_noroutes2`	The number of IP datagrams discarded because no route could be found to transmit them to their destination.
Out No Routes `OutNoRoutes`	`ilt_chart_ip_noroutes1` `ilt_chart_ip_noroutes2`
Forwarding `Forwarding`	`SNMP.IP.Forwarding.Icon` ( `IltSettings` )	The indication of whether this entity is acting as an IP gateway for forwarding datagrams received by this entity, but not addressed to it.
ICMP Group
In Messages `InMsgs`	`ilt_icmp_inmsgs1` `ilt_icmp_inmsgs2`	The total number of ICMP messages that the entity received.
In Messages `InMsgs`	`ilt_chart_icmp_inmsgs1` `ilt_chart_icmp_inmsgs2`	The total number of ICMP messages that the entity received.
In Errors `InErrors`	`ilt_icmp_inerrors1` `ilt_icmp_inerrors2`	The number of ICMP messages that the entity received, but determined as having ICMP-specific errors.
In Errors `InErrors`	`ilt_chart_icmp_inerrors1` `ilt_chart_icmp_inerrors2`
Out Messages `OutMsgs`	`ilt_icmp_outmsgs1` `ilt_icmp_outmsgs2`	The total number of ICMP messages that this entity attempted to send.
Out Messages `OutMsgs`	`ilt_chart_icmp_outmsgs1` `ilt_chart_icmp_outmsgs2`
Out Errors `OutErrors`	`ilt_icmp_outerrors1` `ilt_icmp_outerrors2`	The number of ICMP messages that this entity did not send due to problems, such as a lack of buffers, discovered within ICMP.
Out Errors `OutErrors`	`ilt_chart_icmp_outerrors1` `ilt_chart_icmp_outerrors2`
TCP Group
Current Established `CurrentEstablished`	`ilt_tcp_current1` `ilt_tcp_current2`	The number of TCP connections currently established.
Current Established `CurrentEstablished`	`ilt_chart_tcp_current1` `ilt_chart_tcp_current2`	The number of TCP connections currently established.
In Segments `InSegs`	`ilt_tcp_insegs1` `ilt_tcp_insegs2`	The total number of segments received, including those received in error.
In Segments `InSegs`	`ilt_chart_tcp_insegs1` `ilt_chart_tcp_insegs2`
Out Segments `OutSegs`	`ilt_tcp_outsegs1` `ilt_tcp_outsegs2`	The total number of segments sent, including those on current connections, but excluding those containing only retransmitted octets.
Out Segments `OutSegs`	`ilt_chart_tcp_outsegs1` `ilt_chart_tcp_outsegs2`
In Errors `InErrors`	`ilt_tcp_inerrors1` `ilt_tcp_inerrors2`	The total number of segments received in error (for example, bad TCP checksums).
In Errors `InErrors`	`ilt_chart_tcp_inerrors1` `ilt_chart_tcp_inerrors2`
Retransmitted Segments `RetranSegs`	`ilt_tcp_retransmitted1` `ilt_tcp_retransmitted2`	The total number of segments retransmitted; that is, the number of TCP segments transmitted containing one or more previously transmitted octets.
Retransmitted Segments `RetranSegs`	`ilt_chart_tcp_retransmitted1` `ilt_chart_tcp_retransmitted2`
UDP Group
In Datagrams `InDatagrams`	`ilt_udp_indatagrams1` `ilt_udp_indatagrams2`	The total number of UDP delivered datagrams.
In Datagrams `InDatagrams`	`ilt_chart_udp_indatagrams1` `ilt_chart_udp_indatagrams2`	The total number of UDP delivered datagrams.
In Errors `InErrors`	`ilt_udp_inerrors1` `ilt_udp_inerrors2`	The number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port.
In Errors `InErrors`	`ilt_chart_udp_inerrors1` `ilt_chart_udp_inerrors2`
Out Datagrams `OutDatagrams`	`ilt_udp_outdatagrams1` `ilt_udp_outdatagrams2`	The total number of UDP datagrams sent from this entity.
Out Datagrams `OutDatagrams`	`ilt_chart_udp_outdatagrams1` `ilt_chart_udp_outdatagrams2`	The total number of UDP datagrams sent from this entity.
EGP Group
In Messages `InMsgs`	`ilt_egp_inmsgs1` `ilt_egp_inmsgs2`	The number of EGP messages received without error.
In Messages `InMsgs`	`ilt_chart_egp_inmsgs1` `ilt_chart_egp_inmsgs2`	The number of EGP messages received without error.
In Errors `InErrors`	`ilt_egp_inerrors1` `ilt_egp_inerrors2`	The number of EGP messages received that proved to be in error.
In Errors `InErrors`	`ilt_chart_egp_inerrors1` `ilt_chart_egp_inerrors2`
Out Messages `OutMsgs`	`ilt_egp_outmsgs1` `ilt_egp_outmsgs2`	The total number of locally generated EGP messages.
Out Messages `OutMsgs`	`ilt_chart_egp_outmsgs1` `ilt_chart_egp_outmsgs2`	The total number of locally generated EGP messages.
Out Errors `OutErrors`	`ilt_egp_outerrors1` `ilt_egp_outerrors2`	The number of locally generated EGP messages not sent due to resource limitations within an EGP entity.
Out Errors `OutErrors`	`ilt_chart_egp_outerrors1` `ilt_chart_egp_outerrors2`
SNMP Group
In Packets `InPkts`	`ilt_snmp_inpkts1` `ilt_snmp_inpkts2`	The total number of messages delivered to the SNMP entity from the transport service.
In Packets `InPkts`	`ilt_chart_snmp_inpkts1` `ilt_chart_snmp_inpkts2`
Out Packets `OutPkts`	`ilt_snmp_outpkts1` `ilt_snmp_outpkts2`	The total number of SNMP messages that were passed from the SNMP protocol entity to the transport service.
Out Packets `OutPkts`	`ilt_chart_snmp_outpkts1` `ilt_chart_snmp_outpkts2`

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The SNMP state dictionary visuals