Cisco Systems SG50028PK9NA Manual De Usuario

SNMP Engine ID

525

Cisco Small Business 200, 300 and 500 Series Managed Switch Administration Guide (Internal Version) 

The private Object IDs are placed under: 
enterprises(1).cisco(9).otherEnterprises(6).ciscosb(1).switch001(101).

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).

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