22Default command level3: Manage levelParametersdscp-value: Specifies the DSCP value for SNMP responses, in the range of 0 to 63.Usage guidelinesThis feature is available in S7500E Release 6703, S7508E-X Release 6903, and their later versions.Examples# Set the DSCP value to 45 for SNMP responses. system-view[Sysname] snmp-agent packet response dscp 45snmp-agent sys-infoUse snmp-agent sys-info to configure system information for the SNMP agent, including the contact,location, and SNMP versions.Use undo snmp-agent sys-info contact and undo snmp-agent sys-info location to restore the default.Use undo snmp-agent sys-info version to disable an SNMP version.Syntaxsnmp-agent sys-info { contact sys-contact | location sys-location | version { all | { v1 | v2c | v3 }* } }undo snmp-agent sys-info { contact | location | version { all | { v1 | v2c | v3 }* } }DefaultThe contact is Hangzhou H3C Technologies Co., Ltd., the location is Hangzhou, China, and the SNMPversion is SNMPv3.ViewsSystem viewDefault command level3: Manage levelParameterscontact sys-contact: Specifies the system contact, a string of 1 to 200 characters.location sys-location: Specifies the system location, a string of 1 to 200 characters.version: Specifies SNMP versions.• all: Specifies SNMPv1, SNMPv2c, and SNMPv3.• v1: Specifies SNMPv1.• v2c: Specifies SNMPv2c.• v3: Specifies SNMPv3.Usage guidelinesConfigure the SNMP agent with the same SNMP version as the NMS for successful communicationsbetween them.