h3cIfPfcStatus
H3C-IF-EXT-MIB ·
.1.3.6.1.4.1.2011.10.2.40.2.3.2.1.11
Object
column r/w
Enumeration
Pfc (Priority-based Flow Control) status.
Forcibly enable Pfc by enable(1).
Disable Pfc by disable(2).
Set Pfc to auto mode by auto(3).
In auto mode, the local end automatically negotiates
the Pfc status with its peer.
When congestion occurs in the network, the local device notifies
the peer to stop sending packets carrying the specified 802.1p
priority if all of the following conditions exist:
1. Both the local end and the remote end have Pfc enabled.
2. Both the local end and the remote end have the dot1p list specified
by h3cIfPfcDot1pNoDrop.
3. The specified 802.1p priority is in the dot1p list of h3cIfPfcDot1pNoDrop.
4. The local end receives a packet carrying the specified 802.1p priority.
Context
- MIB
- H3C-IF-EXT-MIB
- OID
.1.3.6.1.4.1.2011.10.2.40.2.3.2.1.11- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- h3cIfEntry
Net-SNMP examples
How SNMP and these commands workWalk the column to discover its indexed instances, or supply every index to read one instance.
Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'H3C-IF-EXT-MIB' -M '/opt/observium/mibs/h3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'H3C-IF-EXT-MIB::h3cIfPfcStatus'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'H3C-IF-EXT-MIB' -M '/opt/observium/mibs/h3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'H3C-IF-EXT-MIB::h3cIfPfcStatus.<ifIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'H3C-IF-EXT-MIB' -M '/opt/observium/mibs/h3c:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'H3C-IF-EXT-MIB::h3cIfPfcStatus'
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | enable |
2 | disable |
3 | auto |