Internet Assigned Numbers Authority
Distributed Denial-of-Service Open Threat Signaling (DOTS) Signal Channel
Created
2020-01-16
Last Updated
2023-03-03
Available Formats
[IMG]
XML [IMG]
HTML [IMG]
Plain text
Registries included below
??DOTS Signal Channel CBOR Key Values
??DOTS Signal Channel Status Codes
??DOTS Signal Channel Conflict Status Codes
??DOTS Signal Channel Conflict Cause Codes
??DOTS Signal Channel Attack Status Codes
DOTS Signal Channel CBOR Key Values
Expert(s)
Nik Teague, Mohamed Boucadair, Andrew Mortensen, Tirumaleswar Reddy
Reference
[RFC9132]
Note
Requests for assignments from the registry's Specification
Required range should be sent to the [mailing list] described in
[RFC 9132, Section 10.6.1.1]. If approved, designated experts
should notify IANA within three weeks. For assistance, please
contact iana@iana.org. IANA does not monitor the list.
Available Formats
[IMG]
CSV
Range Registration Procedures Note
1-127 IETF Review comprehension-required
128-255 IETF Review comprehension-optional
256-16383 IETF Review comprehension-required
16384-32767 Specification Required comprehension-optional
32768-49151 IETF Review comprehension-optional
49152-65535 Private Use comprehension-optional
Parameter Name CBOR Key Value CBOR Major Type Change Controller Reference
Reserved 0 [RFC9132]
ietf-dots-signal-channel:mitigation-scope 1 5 IESG [RFC9132]
scope 2 4 IESG [RFC9132]
cdid 3 3 IESG [RFC9132]
cuid 4 3 IESG [RFC9132]
mid 5 0 IESG [RFC9132]
target-prefix 6 4 IESG [RFC9132]
target-port-range 7 4 IESG [RFC9132]
lower-port 8 0 IESG [RFC9132]
upper-port 9 0 IESG [RFC9132]
target-protocol 10 4 IESG [RFC9132]
target-fqdn 11 4 IESG [RFC9132]
target-uri 12 4 IESG [RFC9132]
alias-name 13 4 IESG [RFC9132]
lifetime 14 0/1 IESG [RFC9132]
mitigation-start 15 0 IESG [RFC9132]
status 16 0 IESG [RFC9132]
conflict-information 17 5 IESG [RFC9132]
conflict-status 18 0 IESG [RFC9132]
conflict-cause 19 0 IESG [RFC9132]
retry-timer 20 0 IESG [RFC9132]
conflict-scope 21 5 IESG [RFC9132]
acl-list 22 4 IESG [RFC9132]
acl-name 23 3 IESG [RFC9132]
acl-type 24 3 IESG [RFC9132]
bytes-dropped 25 0 IESG [RFC9132]
bps-dropped 26 0 IESG [RFC9132]
pkts-dropped 27 0 IESG [RFC9132]
pps-dropped 28 0 IESG [RFC9132]
attack-status 29 0 IESG [RFC9132]
ietf-dots-signal-channel:signal-config 30 5 IESG [RFC9132]
sid 31 0 IESG [RFC9132]
mitigating-config 32 5 IESG [RFC9132]
heartbeat-interval 33 5 IESG [RFC9132]
min-value 34 0 IESG [RFC9132]
max-value 35 0 IESG [RFC9132]
current-value 36 0 IESG [RFC9132]
missing-hb-allowed 37 5 IESG [RFC9132]
max-retransmit 38 5 IESG [RFC9132]
ack-timeout 39 5 IESG [RFC9132]
ack-random-factor 40 5 IESG [RFC9132]
min-value-decimal 41 6tag4 IESG [RFC9132]
max-value-decimal 42 6tag4 IESG [RFC9132]
current-value-decimal 43 6tag4 IESG [RFC9132]
idle-config 44 5 IESG [RFC9132]
trigger-mitigation 45 7 IESG [RFC9132]
ietf-dots-signal-channel:redirected-signal 46 5 IESG [RFC9132]
alt-server 47 3 IESG [RFC9132]
alt-server-record 48 4 IESG [RFC9132]
ietf-dots-signal-channel:heartbeat 49 5 IESG [RFC9132]
probing-rate 50 5 IESG [RFC9132]
peer-hb-status 51 7 IESG [RFC9132]
activation-type 52 0 IESG [RFC9133]
ietf-dots-signal-control:acl-list 53 4 IESG [RFC9133]
Unassigned 54-127
tsid 128 0 IESG [RFC9244]
telemetry 129 4 IESG [RFC9244]
low-percentile 130 6tag4 IESG [RFC9244]
mid-percentile 131 6tag4 IESG [RFC9244]
high-percentile 132 6tag4 IESG [RFC9244]
unit-config 133 4 IESG [RFC9244]
unit 134 0 IESG [RFC9244]
unit-status 135 7 IESG [RFC9244]
total-pipe-capacity 136 4 IESG [RFC9244]
link-id 137 3 IESG [RFC9244]
pre-or-ongoing-mitigation 138 4 IESG [RFC9244]
total-traffic-normal 139 4 IESG [RFC9244]
low-percentile-g 140 0 IESG [RFC9244]
mid-percentile-g 141 0 IESG [RFC9244]
high-percentile-g 142 0 IESG [RFC9244]
peak-g 143 0 IESG [RFC9244]
total-attack-traffic 144 4 IESG [RFC9244]
total-traffic 145 4 IESG [RFC9244]
total-connection-capacity 146 4 IESG [RFC9244]
connection 147 0 IESG [RFC9244]
connection-client 148 0 IESG [RFC9244]
embryonic 149 0 IESG [RFC9244]
embryonic-client 150 0 IESG [RFC9244]
connection-ps 151 0 IESG [RFC9244]
connection-client-ps 152 0 IESG [RFC9244]
request-ps 153 0 IESG [RFC9244]
request-client-ps 154 0 IESG [RFC9244]
partial-request-max 155 0 IESG [RFC9244]
partial-request-client-max 156 0 IESG [RFC9244]
total-attack-connection 157 5 IESG [RFC9244]
connection-c 158 5 IESG [RFC9244]
embryonic-c 159 5 IESG [RFC9244]
connection-ps-c 160 5 IESG [RFC9244]
request-ps-c 161 5 IESG [RFC9244]
attack-detail 162 4 IESG [RFC9244]
id 163 0 IESG [RFC9244]
attack-id 164 0 IESG [RFC9244]
attack-description 165 3 IESG [RFC9244]
attack-severity 166 0 IESG [RFC9244]
start-time 167 0 IESG [RFC9244]
end-time 168 0 IESG [RFC9244]
source-count 169 5 IESG [RFC9244]
top-talker 170 5 IESG [RFC9244]
spoofed-status 171 7 IESG [RFC9244]
partial-request-c 172 5 IESG [RFC9244]
total-attack-connection-protocol 173 4 IESG [RFC9244]
baseline 174 4 IESG [RFC9244]
current-config 175 5 IESG [RFC9244]
max-config-values 176 5 IESG [RFC9244]
min-config-values 177 5 IESG [RFC9244]
supported-unit-classes 178 5 IESG [RFC9244]
server-originated-telemetry 179 7 IESG [RFC9244]
telemetry-notify-interval 180 0 IESG [RFC9244]
tmid 181 0 IESG [RFC9244]
measurement-interval 182 0 IESG [RFC9244]
measurement-sample 183 0 IESG [RFC9244]
talker 184 4 IESG [RFC9244]
source-prefix 185 3 IESG [RFC9244]
mid-list 186 4 IESG [RFC9244]
source-port-range 187 4 IESG [RFC9244]
source-icmp-type-range 188 4 IESG [RFC9244]
target 189 5 IESG [RFC9244]
capacity 190 0 IESG [RFC9244]
protocol 191 0 IESG [RFC9244]
total-traffic-normal-per-protocol 192 4 IESG [RFC9244]
total-traffic-normal-per-port 193 4 IESG [RFC9244]
total-connection-capacity-per-port 194 4 IESG [RFC9244]
total-traffic-protocol 195 4 IESG [RFC9244]
total-traffic-port 196 4 IESG [RFC9244]
total-attack-traffic-protocol 197 4 IESG [RFC9244]
total-attack-traffic-port 198 4 IESG [RFC9244]
total-attack-connection-port 199 4 IESG [RFC9244]
port 200 0 IESG [RFC9244]
supported-query-type 201 4 IESG [RFC9244]
vendor-id 202 0 IESG [RFC9244]
ietf-dots-telemetry:telemetry-setup 203 5 IESG [RFC9244]
ietf-dots-telemetry:total-traffic 204 4 IESG [RFC9244]
ietf-dots-telemetry:total-attack-traffic 205 4 IESG [RFC9244]
ietf-dots-telemetry:total-attack-connection 206 5 IESG [RFC9244]
ietf-dots-telemetry:attack-detail 207 4 IESG [RFC9244]
ietf-dots-telemetry:telemetry 208 5 IESG [RFC9244]
current-g 209 0 IESG [RFC9244]
description-lang 210 3 IESG [RFC9244]
Unassigned 211-32767
ietf-dots-call-home:source-prefix 32768 4 IESG [RFC9066]
ietf-dots-call-home:source-port-range 32769 4 IESG [RFC9066]
ietf-dots-call-home:source-icmp-type-range 32770 4 IESG [RFC9066]
lower-type 32771 0 IESG [RFC9066]
upper-type 32772 0 IESG [RFC9066]
ietf-dots-call-home:alt-ch-client 32773 3 IESG [RFC9066]
ietf-dots-call-home:alt-ch-client-record 32774 4 IESG [RFC9066]
ietf-dots-call-home:ttl 32775 0 IESG [RFC9066]
ietf-dots-robust-trans:max-payloads 32776 5 IETF [RFC9362]
ietf-dots-robust-trans:non-max-retransmit 32777 5 IETF [RFC9362]
ietf-dots-robust-trans:non-timeout 32778 5 IETF [RFC9362]
ietf-dots-robust-trans:non-receive-timeout 32779 5 IETF [RFC9362]
ietf-dots-robust-trans:non-probing-wait 32780 5 IETF [RFC9362]
ietf-dots-robust-trans:non-partial-timeout 32781 5 IETF [RFC9362]
Unassigned 32782-49151
Reserved for Private Use 49152-65535 [RFC9132]
DOTS Signal Channel Status Codes
Registration Procedure(s)
Standards Action
Reference
[RFC9132]
Note
When this registry is modified, the YANG module [iana-dots-signal-
channel] must be updated as defined in [RFC9132].
Available Formats
[IMG]
CSV
Code Label Description Reference
0 Reserved [RFC9132]
1 attack-mitigation-in-progress Attack mitigation setup is in progress (e.g., changing the network path to redirect the [RFC9132]
inbound traffic to a DOTS mitigator).
2 attack-successfully-mitigated Attack is being successfully mitigated (e.g., traffic is redirected to a DDoS mitigator [RFC9132]
and attack traffic is dropped).
3 attack-stopped Attack has stopped and the DOTS client can withdraw the mitigation request. [RFC9132]
4 attack-exceeded-capability Attack has exceeded the mitigation provider capability. [RFC9132]
5 dots-client-withdrawn-mitigation DOTS client has withdrawn the mitigation request and the mitigation is active but [RFC9132]
terminating.
6 attack-mitigation-terminated Attack mitigation is now terminated. [RFC9132]
7 attack-mitigation-withdrawn Attack mitigation is withdrawn. [RFC9132]
8 attack-mitigation-signal-loss Attack mitigation will be triggered for the mitigation request only when the DOTS signal [RFC9132]
channel session is lost.
9-2147483647 Unassigned
DOTS Signal Channel Conflict Status Codes
Registration Procedure(s)
Standards Action
Reference
[RFC9132]
Note
When this registry is modified, the YANG module [iana-dots-signal-
channel] must be updated as defined in [RFC9132].
Available Formats
[IMG]
CSV
Code Label Description Reference
0 Reserved [RFC9132]
DOTS server has detected conflicting mitigation requests from different DOTS clients. This
1 request-inactive-other-active mitigation request is currently inactive until the conflicts are resolved. Another [RFC9132]
mitigation request is active.
2 request-active DOTS server has detected conflicting mitigation requests from different DOTS clients. This [RFC9132]
mitigation request is currently active.
3 all-requests-inactive DOTS server has detected conflicting mitigation requests from different DOTS clients. All [RFC9132]
conflicting mitigation requests are inactive.
4-2147483647 Unassigned
DOTS Signal Channel Conflict Cause Codes
Registration Procedure(s)
Standards Action
Reference
[RFC9132]
Note
When this registry is modified, the YANG module [iana-dots-signal-
channel] must be updated as defined in [RFC9132].
Available Formats
[IMG]
CSV
Code Label Description Reference
0 Reserved [RFC9132]
1 overlapping-targets Overlapping targets. [RFC9132]
Conflicts with an existing accept-list. This code is returned when the DDoS
2 conflict-with-acceptlist mitigation detects source addresses/prefixes in the accept-listed ACLs are attacking [RFC9132]
the target.
3 cuid-collision CUID Collision. This code is returned when a DOTS client uses a 'cuid' that is [RFC9132]
already used by another DOTS client.
4 request-rejected-legitimate-traffic Mitigation request rejected. This code is returned by the DOTS server to indicate the [RFC9066]
attack traffic has been classified as legitimate traffic.
5 overlapping-pipes Overlapping pipe scope [RFC9244]
6-2147483647 Unassigned
DOTS Signal Channel Attack Status Codes
Registration Procedure(s)
Standards Action
Reference
[RFC9132]
Note
When this registry is modified, the YANG module [iana-dots-signal-
channel] must be updated as defined in [RFC9132].
Available Formats
[IMG]
CSV
Code Label Description Reference
0 Reserved [RFC9132]
1 under-attack The DOTS client determines that it is still under attack. [RFC9132]
2 attack-successfully-mitigated The DOTS client determines that the attack is successfully mitigated. [RFC9132]
3-2147483647 Unassigned
Licensing Terms
Presently we were in a very dark road, and at a point where it dropped suddenly between steep sides we halted in black shadow. A gleam of pale sand, a whisper of deep flowing waters, and a farther glimmer of more sands beyond them challenged our advance. We had come to a "grapevine ferry." The scow was on the other side, the water too shoal for the horses to swim, and the bottom, most likely, quicksand. Out of the blackness of the opposite shore came a soft, high-pitched, quavering, long-drawn, smothered moan of woe, the call of that snivelling little sinner the screech-owl. Ferry murmured to me to answer it and I sent the same faint horror-stricken tremolo back. Again it came to us, from not farther than one might toss his cap, and I followed Ferry down to the water's edge. The grapevine guy swayed at our side, we heard the scow slide from the sands, and in a few moments, moved by two videttes, it touched our shore. Soon we were across, the two videttes riding with us, and beyond a sharp rise, in an old opening made by the swoop of a hurricane, we entered the silent unlighted bivouac of Ferry's scouts. Ferry got down and sat on the earth talking with Quinn, while the sergeants quietly roused the sleepers to horse. Plotinus is driven by this perplexity to reconsider the whole theory of Matter.477 He takes Aristotle¡¯s doctrine as the groundwork of his investigation. According to this, all existence is divided into Matter and Form. What we know of things¡ªin other words, the sum of their differential characteristics¡ªis their Form. Take away this, and the unknowable residuum is their Matter. Again, Matter is the vague indeterminate something out of which particular Forms are developed. The two are related as Possibility to Actuality, as the more generic to the more specific substance through every grade of classification and composition. Thus there are two Matters, the one sensible and the other intelligible. The former constitutes the common substratum of bodies, the other the common element of ideas.478 The general distinction between Matter and Form was originally suggested to Aristotle by Plato¡¯s remarks on the same subject; but he differs325 from his master in two important particulars. Plato, in his Timaeus, seems to identify Matter with space.479 So far, it is a much more positive conception than the ?λη of the Metaphysics. On the other hand, he constantly opposes it to reality as something non-existent; and he at least implies that it is opposed to absolute good as a principle of absolute evil.480 Thus while the Aristotelian world is formed by the development of Power into Actuality, the Platonic world is composed by the union of Being and not-Being, of the Same and the Different, of the One and the Many, of the Limit and the Unlimited, of Good and Evil, in varying proportions with each other. The Lawton woman had heard of an officer's family at Grant, which was in need of a cook, and had gone there. [See larger version] On the 8th of July an extraordinary Privy Council was summoned. All the members, of whatever party, were desired to attend, and many were the speculations as to the object of their meeting. The general notion was that it involved the continuing or the ending of the war. It turned out to be for the announcement of the king's intended marriage. The lady selected was Charlotte, the second sister of the Duke of Mecklenburg-Strelitz. Apart from the narrowness of her education, the young princess had a considerable amount of amiability, good sense, and domestic taste. These she shared with her intended husband, and whilst they made the royal couple always retiring, at the same time they caused them to give, during their lives, a moral air to their court. On the 8th of September Charlotte arrived at St. James's, and that afternoon the marriage took place, the ceremony being performed by the Archbishop of Canterbury. On the 22nd the coronation took place with the greatest splendour. Mother and girls were inconsolable, for each had something that they were sure "Si would like," and would "do him good," but they knew Josiah Klegg, Sr., well enough to understand what was the condition when he had once made up his mind. CHAPTER V. THE YOUNG RECRUITS Si proceeded to deftly construct a litter out of the two guns, with some sticks that he cut with a knife, and bound with pawpaw strips. His voice had sunk very low, almost to sweetness. A soft flurry of pink went over her face, and her eyelids drooped. Then suddenly she braced herself, pulled herself taut, grew combative again, though her voice shook. HoME²Ô¾®Ïè̫ʲôÐÇ×ù
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