Cisco Cisco Web Security Appliance S160 Guía Del Usuario
22-11
Cisco IronPort AsyncOS 7.7 for Web User Guide
Chapter 22 Reporting
SNMP Monitoring
•
If you use only SNMPv1 or SNMPv2, you must set a community string. The community string does
not default to
not default to
public
.
•
For SNMPv1 and SNMPv2, you must specify a network from which SNMP GET requests are
accepted.
accepted.
•
To use traps, an SNMP manager (not included in AsyncOS) must be running and its IP address
entered as the trap target. (You can use a hostname, but if you do, traps will only work if DNS is
working.)
entered as the trap target. (You can use a hostname, but if you do, traps will only work if DNS is
working.)
Use the
snmpconfig
command to configure SNMP system status for the appliance. After you choose and
configure values for an interface, the appliance responds to SNMPv3 GET requests. These version 3
requests must include a matching password. By default, version 1 and 2 requests are rejected. If enabled,
version 1 and 2 requests must have a matching community string.
requests must include a matching password. By default, version 1 and 2 requests are rejected. If enabled,
version 1 and 2 requests must have a matching community string.
MIB Files
Cisco provides “enterprise” MIBs for Email and Web Security appliances as well as a “Structure of
Management Information” (SMI) file:
Management Information” (SMI) file:
•
asyncoswebsecurityappliance-mib.txt — an SNMPv2 compatible description of the Enterprise MIB
for Web Security appliances.
for Web Security appliances.
•
ASYNCOS-MAIL-MIB.txt — an SNMPv2 compatible description of the Enterprise MIB for Email
Security appliances.
Security appliances.
•
IRONPORT-SMI.txt — defines the role of the asyncoswebsecurityappliance-mib.
These files are available on the documentation CD included with your IronPort appliance. You can also
find these files here:
find these files here:
http://www.cisco.com/en/US/customer/products/ps10164/tsd_products_support_series_home.h
tml
Hardware Objects
Hardware sensors conforming to the Intelligent Platform Management Interface Specification (IPMI)
report temperature, fan speed, and power supply status.
report temperature, fan speed, and power supply status.
shows what hardware derived objects are available for monitoring on what models. The
number displayed is the number of instances of that object that can be monitored. For example, you can
query the RPMs for 4 fans in the S350 appliance.
query the RPMs for 4 fans in the S350 appliance.
Table 22-4
Number of Hardware Objects per Appliance
Model
Ambient Temp
Fans
Power Supply
Disk Status
NIC Link
S160
1
2
1
2
6
S350
1
4
2
6
6
S360
1
4
2
4
6
S650
1
4
2
6
6
S660
1
4
2
6
6