HP 6125G HP 6125G & 6125G/XG Blade Switches Network Management and Mon - Page 79

snmp-agent packet max-size, snmp-agent packet response dscp, An SNMPv1 NMS in

Page 79 highlights

[Sysname] snmp-agent community read public mib-view mibtest An SNMPv1 NMS in the public community can query the objects in the mib-2 subtree, but not any object (for example, the ipForwarding or ipDefaultTTL node) in the ip subtree. snmp-agent packet max-size Syntax snmp-agent packet max-size byte-count View undo snmp-agent packet max-size System view Default level 3: Manage level Parameters byte-count: Specifies the maximum size (in bytes) of SNMP packets that the SNMP agent can receive or send. The value range is 484 to 17940, and the default is 1500. Description Use snmp-agent packet max-size to set the maximum size (in bytes) of SNMP packets that the SNMP agent can receive or send. Use undo snmp-agent packet max-size to restore the default packet size. By default, the maximum size of SNMP packets is 1500 bytes. If any device on the path to the NMS does not support packet fragmentation, limit the SNMP packet size to prevent large-sized packets from being discarded. For most networks, the default value is sufficient. Examples # Set the maximum SNMP packet size to 1024 bytes. system-view [Sysname] snmp-agent packet max-size 1024 snmp-agent packet response dscp Syntax snmp-agent packet response dscp dscp-value View undo snmp-agent packet response dscp System view Default level 3: Manage level Parameters dscp-value: Specifies the DSCP value for SNMP responses, which ranges from 0 to 63. 73

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73
[Sysname] snmp-agent community read public mib-view mibtest
An SNMPv1 NMS in the
public
community can query the objects in the
mib-2
subtree, but not any object
(for example, the
ipForwarding
or
ipDefaultTTL
node) in the
ip
subtree.
snmp-agent packet max-size
Syntax
snmp-agent packet max-size
byte-count
undo snmp-agent
packet max-size
View
System view
Default level
3: Manage level
Parameters
byte-count
: Specifies the maximum size (in bytes) of SNMP packets that the SNMP agent can receive or
send. The value range is 484 to 17940, and the default is 1500.
Description
Use
snmp-agent packet max-size
to set the maximum size (in bytes) of SNMP packets that the SNMP
agent can receive or send.
Use
undo snmp-agent packet max-size
to restore the default packet size.
By default, the maximum size of SNMP packets is 1500 bytes.
If any device on the path to the NMS does not support packet fragmentation, limit the SNMP packet size
to prevent large-sized packets from being discarded. For most networks, the default value is sufficient.
Examples
# Set the maximum SNMP packet size to 1024 bytes.
<Sysname> system-view
[Sysname] snmp-agent packet max-size 1024
snmp-agent packet response dscp
Syntax
snmp-agent packet response dscp
dscp-value
undo snmp-agent packet response dscp
View
System view
Default level
3: Manage level
Parameters
dscp-value
: Specifies the DSCP value for SNMP responses, which ranges from 0 to 63.