tmnxVRtIPsecTnlPrivTcpMssAdjust

TIMETRA-IPSEC-MIB · .1.3.6.1.4.1.6527.3.1.2.48.106.1.46
Commands MIB view Table view

Object

column r/w octetsInteger32 
The value of tmnxVRtIPsecTnlPrivTcpMssAdjust specifies the Maximum
Segment Size (MSS) for the TCP traffic in an IPsec tunnel which is
sent from the private network to the public network. The system may
use this value to adjust or insert the MSS option in TCP SYN packet.
              
The value of '-1' specifies that the TCP MSS adjustment functionality
on the private side is disabled.
              
When the system receives a TCP SYN packet from the private network and
this packet contains an MSS option, the system replaces the MSS option
value with tmnxVRtIPsecTnlPrivTcpMssAdjust when the value of
tmnxVRtIPsecTnlPrivTcpMssAdjust is smaller than the MSS option value.
              
When the system receives a TCP SYN packet from the private network and
this packet does not contain an MSS option, the system inserts one
whose MSS is equal to tmnxVRtIPsecTnlPrivTcpMssAdjust.

Context

MIB
TIMETRA-IPSEC-MIB
OID
.1.3.6.1.4.1.6527.3.1.2.48.106.1.46
Type
column
Access
readwrite
Status
current
Units
octets
Parent
tmnxVRtIPsecTnlEntry
Groups
1

Net-SNMP examples

How SNMP and these commands work

Walk 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 'TIMETRA-IPSEC-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-IPSEC-MIB::tmnxVRtIPsecTnlPrivTcpMssAdjust'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'TIMETRA-IPSEC-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'TIMETRA-IPSEC-MIB::tmnxVRtIPsecTnlPrivTcpMssAdjust.<vRtrID>.<vRtrIfIndex>.<tmnxVRtIPsecTnlName>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'TIMETRA-IPSEC-MIB' -M '/opt/observium/mibs/nokia:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'TIMETRA-IPSEC-MIB::tmnxVRtIPsecTnlPrivTcpMssAdjust'

Syntax

octetsInteger32

Values & Constraints

Object Constraints
range: -1--1 range: 512-9000

Conformance

Member of
tmnxVRtrIdIPsecTnlV19v0Group