rcPortAutoNegAdCapability
RC-PORT-MIB ·
.1.3.6.1.4.1.2272.1.4.10.1.1.63
Object
column Bits
This object indicates the port speed and duplex
capabilities that hardware can actually support on a
port, and which may be advertised by the port
using auto-negotiation. Bit 7 tells if a port supports
pause frame capabilities (for full-duplex links) as a
part of the advertisement.
bit 0 - 10 half duplex advertisements
bit 1 - 10 full duplex advertisements
bit 2 - 100 half duplex advertisements
bit 3 - 100 full duplex advertisements
bit 4 - 1000 half duplex advertisements
bit 5 - 1000 full duplex advertisements
bit 6 - Mac PAUSE frame support advertisements
bit 7 - Asymmetric PAUSE frame support advertisements
If auto negotiation is not supported by the port
hardware, then all bits will reflect a value of zero.
Context
- MIB
- RC-PORT-MIB
- OID
.1.3.6.1.4.1.2272.1.4.10.1.1.63- Type
- column
- Access
- readonly
- Status
- current
- Parent
- rcPortEntry
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 'RC-PORT-MIB' -M '/opt/observium/mibs/nortel:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'RC-PORT-MIB::rcPortAutoNegAdCapability'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'RC-PORT-MIB' -M '/opt/observium/mibs/nortel:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'RC-PORT-MIB::rcPortAutoNegAdCapability.<rcPortIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'RC-PORT-MIB' -M '/opt/observium/mibs/nortel:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'RC-PORT-MIB::rcPortAutoNegAdCapability'
Syntax
Bits
Values & Constraints
Enumerated Values
0 | advertise10Half |
1 | advertise10Full |
2 | advertise100Half |
3 | advertise100Full |
4 | advertise1000Half |
5 | advertise1000Full |
6 | advertiseMacPause |
7 | advertiseAsymPause |