connectivity-fault-management
Syntax
connectivity-fault-management {
action-profile profile-name {
action {synchronous-notification
interface-down;
log-and-generate-ais {
interval(1m | 1s);
levelvalue;
priority value;
}
}
default-actions {
interface-down;
}
event {
ais-trigger-condition {
adjacency-loss;
all-defects;
cross-connect-ccm;
erroneous-ccm;
receive-ais;
}
adjacency-loss;
interface-status-tlv (down | lower-layer-down);
port-status-tlv blocked;
rdi;
}
}
linktrace {
age (30m | 10m | 1m | 30s | 10s);
path-database-size path-database-size;
}
expected-defect {
rx-enable;
rx-max-duration seconds;
tx-enable;
tx-duration seconds;
}
maintenance-domain domain-name {
bridge-domain <vlan-id [ vlan-ids ]>;
instance routing-instance-name;
interface interface-name;
level number;
name-format (character-string | none | dns | mac+2oct);
maintenance-association ma-name {
protect-maintenance-association protect-ma-name;
remote-maintenance-association remote-ma-name;
short-name-format (character-string | vlan | 2octet | rfc-2685-vpn-id);
continuity-check {
convey-loss-threshold;
hold-interval minutes;
interface-status-tlv;
interval (10m | 10s | 1m | 1s| 100ms);
loss-threshold number;
port-status-tlv;
}
mep mep-id {
auto-discovery;
direction (up | down);
interface interface-name (protect | working);
lowest-priority-defect (all-defects | err-xcon | mac-rem-err-xcon | no-defect | rem-err-xcon | xcon );
priority number;
remote-mep mep-id {
action-profile profile-name;
sla-iterator-profile profile-name {
data-tlv-size size;
iteration-count count-value;
priority priority-value;
detect-loc;
}
}
}
}
virtual-switch routing-instance-name {
bridge-domain name <vlan-ids [ vlan-ids ]>;
}
}
no-aggregate-delegate-processing;
performance-monitoring {
delegate-server-processing;
hardware-assisted-timestamping;
hardware-assisted-keepalives;
sla-iterator-profiles {
profile-name {
avg-fd-twoway-threshold;
avg-ifdv-twoway-threshold;
avg-flr-forward-threshold;
avg-flr-backward-threshold;
disable;
calculation-weight {
delay delay-weight;
delay-variation delay-variation-weight;
}
cycle-time milliseconds;
iteration-period connections;
measurement-type (loss | statistical-frame-loss | two-way-delay);
}
}
}
}
Description
Für Ethernet-Schnittstellen auf M7i- und M10i-Routern mit Enhanced CFEB (CFEB-E) und auf Routern der M120-, M320-, MX- und T-Serie legen Sie das Konnektivitätsfehlermanagement für die Unterstützung von IEEE 802.1ag Operation, Administration and Management (OAM) fest.In Junos OS Version 9.3 und höher wird diese Anweisung auch an aggregierten Ethernet-Schnittstellen unterstützt.
Die übrigen Aussagen werden gesondert erklärt. Siehe CLI-Explorer.
Options
Asynchrone Benachrichtigung – Generierung asynchroner Benachrichtigungen (Laser off für optische physische) Option ist
einführung in Junos OS Version 20.4R1 für ACX und MX.
Required Privilege Level
Schnittstelle: Um diese Anweisung in der Konfiguration anzuzeigen.
Schnittstellenkontrolle: Um diese Anweisung der Konfiguration hinzuzufügen.
Release Information
Erklärung eingeführt in Junos OS Version 8.4.