5 tcp/ip stack, 6 snmp management agent, 7 rmon probe – CANOGA PERKINS 9140 Four-Port SNMP Managed Fast Ethernet Switch User Manual
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EdgeAccess SNMP Managed Fast Ethernet Switch
Model 9135/9140
4-3
The main functions are the following:
•
Self-learning Bridge (Enable / Disable Learning)
•
Spanning Tree Algorithm (Enable / Disable Option)
•
Address Table Aging
•
Bridge MIB APIs
4.5 TCP/IP
Stack
TCP/IP, SNMP, and TFTP download support are integrated into the optional 9135 Two-Port Switch and
the 9140 Four-Port Switch Manager Module. SLIP is also implemented to support SNMP + IP based
management over a serial line or a modem.
4.6 SNMP
Management
Agent
In-band SNMP management is possible through any 9135/9140 port or through the out-of-band
management using the modem port.
The following MIBs are supported:
•
RFC 1213 (MIB II)
•
RFC 1493 (Bridge MIB)
•
Private MIB
Traps are created in the following events:
•
Link Loss
•
Remote Fault (100BASE-FX ports only)
•
Authentication
•
Cold Start
In order to maintain security, the NMS manager host IP address is user-defined. The IP table defines a set
of up to eight network management stations that are allowed to manage the device.
The IP table has the following headings:
•
Manager IP Address
•
Access Level
•
Trap Community
The access level has four levels (1-4):
•
Level 1:
Read only
•
Level 2:
Read - Write
•
Level 3:
Read - Trap
•
Level 4:
Read - Write - Trap
4.7 RMON
Probe
RMON Group 1 counters are supported on all ports.
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