{1 3 6 1 4 1 57206 7 100 10 1 3 4 1 5}
The protocol number field in the IP header used to indicate the higher layer protocol as specified in RFC 1700. A value value of 65535 matches every IP packet. For example : 1 is ICMP, 2 is IGMP, 4 is IP in IP encapsulation, 6 is TCP, 9 is IGRP, 17 is UDP, 47 is GRE, 50 is ESP, 51 is AH, 88 is EIGRP, 89 is OSPF, 94 is KA9Q/NOS compatible IP over IP, 103 is PIMv2, 108 is PCP, 65535 is ip.
Status in source: current.
Names: ipExternProtocol
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"ipExternProtocol",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"(",
"0",
".",
".",
"255",
"|",
"65535",
")",
"MAX-ACCESS",
"read-create",
"STATUS",
"current",
"DESCRIPTION",
"\"The protocol number field in the IP header used to indicate the higher layer protocol as specified in RFC 1700. A value value of 65535 matches every IP packet. For example : 1 is ICMP, 2 is IGMP, 4 is IP in IP encapsulation, 6 is TCP, 9 is IGRP, 17 is UDP, 47 is GRE, 50 is ESP, 51 is AH, 88 is EIGRP, 89 is OSPF, 94 is KA9Q/NOS compatible IP over IP, 103 is PIMv2, 108 is PCP, 65535 is ip.\"",
"::=",
"{",
"ipExternAclEntry",
"5",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32",
[
"integerSubType",
[
[
0,
255
],
[
65535
]
]
]
],
null,
[
"MaxAccessPart",
"read-create"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The protocol number field in the IP header used to indicate the higher layer protocol as specified in RFC 1700. A value value of 65535 matches every IP packet. For example : 1 is ICMP, 2 is IGMP, 4 is IP in IP encapsulation, 6 is TCP, 9 is IGRP, 17 is UDP, 47 is GRE, 50 is ESP, 51 is AH, 88 is EIGRP, 89 is OSPF, 94 is KA9Q/NOS compatible IP over IP, 103 is PIMv2, 108 is PCP, 65535 is ip."
],
null,
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive.
Module: NAG-MIB
ipExternProtocol OBJECT-TYPE
SYNTAX Integer32(0..255|65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The protocol number field in the IP header used to indicate
the higher layer protocol as specified in RFC 1700. A value
value of 65535 matches every IP packet.
For example :
1 is ICMP, 2 is IGMP, 4 is IP in IP encapsulation,
6 is TCP, 9 is IGRP, 17 is UDP, 47 is GRE, 50 is ESP, 51 is AH,
88 is EIGRP, 89 is OSPF, 94 is KA9Q/NOS compatible IP over IP,
103 is PIMv2, 108 is PCP, 65535 is ip."
::= { ipExternAclEntry 5}{'RFC-1215': ['TRAP-TYPE'], 'SNMPv2-TC': ['TEXTUAL-CONVENTION', 'RowStatus', 'TimeStamp', 'TruthValue'], 'SNMPv2-SMI': ['OBJECT-TYPE', 'MODULE-IDENTITY', 'OBJECT-TYPE', 'mib-2', 'Integer32', 'Counter32', 'Counter64', 'Gauge32', 'Unsigned32', 'NOTIFICATION-TYPE', 'IpAddress', 'TimeTicks', 'experimental'], 'RFC1155-SMI': ['enterprises'], 'RFC1213-MIB': ['ifIndex'], 'SNMPv2-CONF': ['MODULE-COMPLIANCE', 'OBJECT-GROUP', 'NOTIFICATION-GROUP']}Related source files and packages:
Downloaded: 2026-10-24T02:14:26.010162+00:00.
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.1 | ipExternIndex | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.2 | ipExternSubIndex | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.4 | ipExternAct | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.6 | ipExternSrcIp | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.7 | ipExternSrcIpWild | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.8 | ipExternDstIp | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.9 | ipExternDstIpWild | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.12 | ipExternSrcPort1 | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.15 | ipExternDstPort1 | 0 | 0 | |
| 1.3.6.1.4.1.57206.7.100.10.1.3.4.1.17 | ipExternStatus | 0 | 0 |