config wanopt webcache
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This command is available for model(s): FortiGate 1000D, FortiGate 101E, FortiGate 101F, FortiGate 1101E, FortiGate 1200D, FortiGate 1500DT, FortiGate 1500D, FortiGate 1801F, FortiGate 2000E, FortiGate 201E, FortiGate 201F, FortiGate 2201E, FortiGate 2500E, FortiGate 2600F, FortiGate 2601F, FortiGate 3000D, FortiGate 300D, FortiGate 301E, FortiGate 3100D, FortiGate 3200D, FortiGate 3301E, FortiGate 3401E, FortiGate 3601E, FortiGate 3700D, FortiGate 3800D, FortiGate 3810D, FortiGate 3815D, FortiGate 401E, FortiGate 4201F, FortiGate 4401F, FortiGate 5001D, FortiGate 5001E1, FortiGate 500D, FortiGate 501E, FortiGate 600D, FortiGate 601E, FortiGate 61E, FortiGate 61F, FortiGate 800D, FortiGate 81E-POE, FortiGate 81E, FortiGate 81F-POE, FortiGate 81F, FortiGate 900D, FortiGate 91E, FortiGate VM64, FortiWiFi 61E, FortiWiFi 61F, FortiWiFi 81F 2R 3G4G-POE, FortiWiFi 81F 2R-POE, FortiWiFi 81F 2R. It is not available for: FortiGate 100EF, FortiGate 100E, FortiGate 100F, FortiGate 1100E, FortiGate 140E-POE, FortiGate 140E, FortiGate 1800F, FortiGate 200E, FortiGate 200F, FortiGate 2200E, FortiGate 300E, FortiGate 3300E, FortiGate 3400E, FortiGate 3600E, FortiGate 3960E, FortiGate 3980E, FortiGate 400D, FortiGate 400E Bypass, FortiGate 400E, FortiGate 40F 3G4G, FortiGate 40F, FortiGate 4200F, FortiGate 4400F, FortiGate 5001E, FortiGate 500E, FortiGate 600E, FortiGate 60E DSLJ, FortiGate 60E DSL, FortiGate 60E-POE, FortiGate 60E, FortiGate 60F, FortiGate 80E-POE, FortiGate 80E, FortiGate 80F Bypass, FortiGate 80F-POE, FortiGate 80F, FortiGate 90E, FortiGateRugged 60F 3G4G, FortiGateRugged 60F, FortiWiFi 40F 3G4G, FortiWiFi 40F, FortiWiFi 60E DSLJ, FortiWiFi 60E DSL, FortiWiFi 60E, FortiWiFi 60F, FortiWiFi 80F 2R. |
Configure global Web cache settings.
config wanopt webcache
Description: Configure global Web cache settings.
set always-revalidate [enable|disable]
set cache-by-default [enable|disable]
set cache-cookie [enable|disable]
set cache-expired [enable|disable]
set default-ttl {integer}
set external [enable|disable]
set fresh-factor {integer}
set host-validate [enable|disable]
set ignore-conditional [enable|disable]
set ignore-ie-reload [enable|disable]
set ignore-ims [enable|disable]
set ignore-pnc [enable|disable]
set max-object-size {integer}
set max-ttl {integer}
set min-ttl {integer}
set neg-resp-time {integer}
set reval-pnc [enable|disable]
end
config wanopt webcache
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Parameter |
Description |
Type |
Size |
Default |
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|---|---|---|---|---|---|---|---|---|---|---|
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always-revalidate |
Enable/disable revalidation of requested cached objects, which have content on the server, before serving it to the client. |
option |
- |
disable |
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|
|
|
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cache-by-default |
Enable/disable caching content that lacks explicit caching policies from the server. |
option |
- |
disable |
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|
|
|
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|
cache-cookie |
Enable/disable caching cookies. Since cookies contain information for or about individual users, they not usually cached. |
option |
- |
disable |
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|
|
|
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|
cache-expired |
Enable/disable caching type-1 objects that are already expired on arrival. |
option |
- |
disable |
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|
|
|
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|
default-ttl |
Default object expiry time. This only applies to those objects that do not have an expiry time set by the web server. |
integer |
Minimum value: 1 Maximum value: 5256000 |
1440 |
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|
external |
Enable/disable external Web caching. |
option |
- |
disable |
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|
|
|
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|
fresh-factor |
Frequency that the server is checked to see if any objects have expired. The higher the fresh factor, the less often the checks occur. |
integer |
Minimum value: 1 Maximum value: 100 |
100 |
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|
host-validate |
Enable/disable validating "Host:" with original server IP. |
option |
- |
disable |
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|
|
|
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ignore-conditional |
Enable/disable controlling the behavior of cache-control HTTP 1.1 header values. |
option |
- |
disable |
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|
|
|
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|
ignore-ie-reload |
Enable/disable ignoring the PNC-interpretation of Internet Explorer's Accept: / header. |
option |
- |
enable |
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|
|
|
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|
ignore-ims |
Enable/disable ignoring the if-modified-since (IMS) header. |
option |
- |
disable |
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|
|
|
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|
ignore-pnc |
Enable/disable ignoring the pragma no-cache (PNC) header. |
option |
- |
disable |
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|
|
|
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|
max-object-size |
Maximum cacheable object size in kB. All objects that exceed this are delivered to the client but not stored in the web cache. |
integer |
Minimum value: 1 Maximum value: 2147483 |
512000 |
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|
max-ttl |
Maximum time an object can stay in the web cache without checking to see if it has expired on the server. |
integer |
Minimum value: 1 Maximum value: 5256000 |
7200 |
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|
min-ttl |
Minimum time an object can stay in the web cache without checking to see if it has expired on the server. |
integer |
Minimum value: 1 Maximum value: 5256000 |
5 |
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|
neg-resp-time |
Time in minutes to cache negative responses or errors. |
integer |
Minimum value: 0 Maximum value: 4294967295 |
0 |
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|
reval-pnc |
Enable/disable revalidation of pragma-no-cache (PNC) to address bandwidth concerns. |
option |
- |
disable |
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