
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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