Cisco 500 Series Administration Guide

SNMP
SNMP Engine ID
Cisco 500 Series Stackable Managed Switch Administration Guide 636
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The private Object IDs are placed under:
enterprises(1).cisco(9).otherEnterprises(6).ciscosb(1).switch001(101).
SNMP Engine ID
The Engine ID is used by SNMPv3 entities to uniquely identify them. An SNMP
agent is considered an authoritative SNMP engine. This means that the agent
responds to incoming messages (Get, GetNext, GetBulk, Set) and sends trap
messages to a manager. The agent's local information is encapsulated in fields in
the message.
Each SNMP agent maintains local information that is used in SNMPv3 message
exchanges. The default SNMP Engine ID is comprised of the enterprise number
and the default MAC address. This engine ID must be unique for the administrative
domain, so that no two devices in a network have the same engine ID.
Local information is stored in four MIB variables that are read-only (snmpEngineId,
snmpEngineBoots, snmpEngineTime, and snmpEngineMaxMessageSize).
!
CAUTION When the engine ID is changed, all configured users and groups are erased.
SG500X-48 48-Port Gigabit with 4-Port 10-Gigabit
Stackable Managed Switch
9.6.1.85.48.1
SG500X-48P 48-Port Gigabit with 4-Port 10-Gigabit PoE
Stackable Managed Switch
9.6.1.85.48.2
ESW2-550X-
48
48-Port Gigabit with 4-Port 10-Gigabit
Stackable Managed Switch
9.6.1.86.48.1
ESW2-550X-
48DC
48-Port Gigabit with 4-Port 10-Gigabit
Stackable Managed Switch
9.6.1.86.48.6
SG500-52MP 52-Port Gigabit Max-PoE Managed Switch 9.6.1.81.5.3.0
ESW2-550X-
48DC
48-Port Gigabit with 4-Port 10-Gigabit
Stackable Managed Switch
9.6.1.86.48.6
Model Name Description Object ID

Cisco 500 Series Specifications

General

Model	Cisco 500 Series
Category	Switch
Mounting	Rack-mountable
Management	Web-based, CLI, SNMP
Ports	24, 48
Port Speed	10/100/1000 Mbps
PoE Support	Available on some models
Switching Capacity	Up to 176 Gbps
MAC Address Table Size	16, 000 entries
Security	ACLs, 802.1X
Quality of Service (QoS)	Yes
Dimensions	Varies by model
Weight	Varies by model
Humidity	10% to 90% non-condensing
Power Supply	Internal
Power Consumption	Varies by model
Jumbo Frame Support	Up to 9216 bytes