This chapter describes how to configure Web Server Cache feature and use the Web Server Cache monitoring commands. It contains:
Web Server Caching must be used with Network Dispatcher. Before you use Web Server Cache the first time you must:
Then you can use the configuration and monitoring commands to alter the Web Server Cache environment.
| Note: | While the Network Dispatcher changes done via Talk 6 change the current running configuration, the changes for the Web Server Cache do not change the current running configuration unless explicitly activated via the activate command in Talk 6 or in Talk 5 feature Webc. The exception to this is if the cluster/port for an HTTP Proxy is removed via Talk 6 feature NDR it will cause the HTTP proxy for the Web Server Cache to also be removed from the current running configuration. |
Example:
Config>f ndr
NDR Config>enable executor
NDR Config>add cluster
Cluster Address [0.0.0.0]? 113.3.1.10
FIN count [4000]?
FIN time out [30]?
FIN stale timer [1500]?
Cluster 113.3.1.12 has been added.
Fincount has been set to 4000 for cluster 113.3.1.10
Fintimeout has been set to 30 for cluster 113.3.1.10
Staletimer has been set to 1500 for cluster 113.3.1.10
NDR Config>add port
Cluster Address [0.0.0.0]? 113.3.1.10
Port number [80]?
Port type (tcp=1, upd=2, both=3) [3]?
Max. weight (0-100) [20]?
Only one pftp port per cluster allowed
Port mode (none=0, sticky=1 pftp=2 cache=3 extcache=4) [0]? 3
Do you want a new cache partition? [Yes]:
Enter cache partition [0]?
Default server TCP connection timeout (Range 5-240 seconds) [120]?
Default client TCP connection timeout (Range 5-240 seconds) [120]?
Maximum partition size (1-4095 megabytes or 0 for no limit) [0]?
Maximum number of objects (1-100000 or 0 for no limit) [0]?
Maximum object size (512-300000 bytes or 0 for no limit) [0]?
Do you want the cache enabled upon reboot? [Yes]:
Default cache purge interval (1-720 minutes or 0 to disable) [10]
Enable transparent caching? [Yes]:
Check cache control headers? [Yes]:
Cache images? [Yes]:
Default expiration time for images
(1-10080 minutes or 0 for no expiration) [60]?
Cache non-image static objects? [Yes]:
Default expiration time for non-image static objects
(1-10080 minutes or 0 for no expiration) [60]?
URL mask to identify dynamic objects [*/cgi*]?
Cache dynamic objects? [No]:
Do you want to add a URL mask? [No]:
Cache partition number 1 has been successfully created.
Requested port has been added to cluster 113.3.1.10
Maxweight has been set to 20 for port 80 in cluster 113.3.1.10
NDR Config>add server
Cluster Address [0.0.0.0] ? 113.3.1.10
Port number [80] ? 80
Server Address [0.0.0.0] ? 113.1.2.0
Server weight [20] ?
Server state (down=0, up=1) [1] ?
Server 113.1.2.0 has been added to the requested port(s) of cluster 113.3.1.10
Weight of server 113.1.2.0 has been set to 20 in port 80 of cluster 113.31.10
Server 113.1.2.0 has been set up.
NDR Config> exit
The following lists the example parameters specific to the Web Server Cache and their descriptions.
| Note: | Cluster IP Addresses are assumed to be on the same logical subnet as the previous hop router (IP router), unless Cluster Address Advertising is used for the cluster. |
Valid Values: Any valid IP address
Default Value: 0.0.0.0
Valid Values: 0 to 65535
Default value: 4000
Valid Values: 0 to 65535
Default Value: 30
Valid Values: 0 to 65535
Default Value: 1500
Valid Values: 1 to 65535
Default Value: 80
Valid Values: 1, 2, 3
Default Value: 3
Valid Values: 0 to 100
Default Value: 20
Valid Values: 0 - 4, where:
Default value: 0
Valid Values: Yes or No
Default Value: Yes
Valid Values: Any existing cache partition number
Default Value: 0
Valid Values: 5 to 240 seconds
Default Value: 120 seconds
Valid Values: Yes or No
Default Value: No
Valid Values: 5 to 240 seconds
Default Value: 120 seconds
Valid Values: 1 to 4095 Megabytes or 0 (no maximum)
Default Value: 0 (no maximum)
Valid Values: 1 to 100000 or (no limit)
Default Value: 0 (no limit)
Valid Values: 512 to 300000 bytes or 0 (no maximum size)
Default Value: 0 (no maximum size)
Valid Values: Yes or No
Default Value: Yes
Valid Values: 1 to 720 minutes or 0 (disable)
Default Value: 10 minutes
Valid Values: Yes or No
Default Value: Yes
Valid Values: Enabled or Disabled
Default Value: Disabled
Valid Values: Yes or No
Default Value: Yes
Valid Values: 1 to 10080 minutes, or 0 (none)
Default Values: 60 minutes
Valid Values: Yes or No
Default Value: Yes
Valid Values: 1 to 10080 minutes, or 0 (none)
Default Values: 60 minutes
Valid Values: any URL mask
Default Value: */cgi*
Valid Values: Yes or No
Default Value: No
Valid Values: i or e
Default Value: i
Wildcard characters can be used when specifying a URL mask. Wildcards can be used when configuring Network Dispatcher for the Web Server Cache or when using the add or modify url command from the f webc prompt. The characters used as wildcards are an * (asterisk) or a # (number sign). Wildcards can be used in any position as a part of the URL.
The * represents any number of characters, including zero characters, as a part of that URL:
Example: *abc.html would filter the following URL masks.
abc.html finabc.html defchtjqsprabc.html
The # represents any single character.
Example: ab#.html would filter the follow URL masks.
abc.html abf.html abo.html
The following example applies when port mode 3 (cache=3) is selected and a new cache partition is not being added.
NDR Config>add port Cluster Address [0.0.0.0] ? 113.3.1.11 Port number [80] ? Max. weight (0-100) [20] ? Only one pftp port per cluster allowed Port mode (none=0, sticky=1 pftp=2 cache=3 extcache=4) [0] ? 3 Do you want a new cache partition? [Yes] : n Enter cache partition [0] ? 0 Maximum TCP segment size (Range 512-32768 bytes) [4096] ? Default server TCP connection timeout (Range 5-240 seconds) [120] ? Default client TCP connection timeout (Range 5-240 seconds) [120] ? Do you want to modify cache partition [0]? No : Requested port has been added to cluster 113.3.1.11 Maxweight has been set to 20 for port 80 in cluster 113.3.1.11
| Note: | The following example applies when port mode 3 (cache=3) is selected and a new cache partition is being added. |
NDR Config>add port
Cluster Address [0.0.0.0]? 113.3.1.10
Port number [80]?
Port type(tcp=1, udp=2, both=3) [3]?
Max. weight (0-100) [20]?
Only one pftp port per cluster allowed
Port mode (none=0, sticky=1 pftp=2 cache=3 extcache=4) [0]? 3
Do you want a new cache partition? [Yes]: y
Default server TCP connection timeout (Range 5-240 seconds) [120]?
Default client TCP connection timeout (Range 5-240 seconds) [120]?
Maximum partition size (1-4095 megabytes or 0 for no limit) [0]?
Maximum number of objects (1-100000 or 0 for no limit) [0]?
Maximum object size (512-300000 bytes or 0 for no limit) [0]?
Do you want the cache enabled upon reboot? [Yes]:
Default cache purge interval (1-720 minutes or 0 to disable) [10]?
Enable transparent caching? [Yes]:
Check cache control headers? [Yes]:
Cache images? [Yes]:
Default expiration time for images
(1-10080 minutes or 0 for no expiration) [60]?
Cache non-image static objects? [Yes]:
Default expiration time for non-image static objects
(1-10080 minutes or 0 for no expiration) [60]?
URL mask to identify dynamic objects [*/cgi*]?
Cache dynamic objects? [No]:
Do you want to add a URL mask? [No]:
Cache partition number 0 has been successfully created.
Requested port has been added to cluster 113.3.1.10
Maxweight has been set to 20 for port 80 in cluster 113.3.1.10
Port Type has been set to Both for port 85 in cluster 113.3.1.10
NDR Config>
You must use Network Dispatcher to configure the initial cluster and port for the Web Server Caching feature. Once you have added the cluster and port, configuring the port mode as a cache port, you can then modify and display Web Server Caching configuration parameters at the WEBC Config> prompt.
See *** for information about Network Dispatcher.
To access the Web Server Cache configuration environment, enter the following command at the Config> prompt.
Config> feature webc WEBC Config>
This section describes the Web Server Cache Configuration commands. Table 18 lists the Web Server Cache configuration commands.
These commands specify the Web Server Cache feature parameters. To
activate these changes restart the router.
Table 18. Web Server Cache Configuration Commands Summary
| Command | Function |
|---|---|
| ? (Help) | Displays all the commands available for this command level or lists the options for specific commands (if available). See "Getting Help". |
| Activate | Activates or reactivates cache partitions, using the latest configuration. |
| Add | Adds a URL mask. |
| Delete | Deletes a URL mask or a partition. |
| List | Lists the caching information. |
| Modify | Modifies the caching information. |
| Exit | Returns you to the previous command level. See "Exiting a Lower Level Environment". |
Use the activate command to initialize all cache partitions, using the latest configuration.
Syntax:
Example:
WEBC Config>act ? ACTIVATE all initializes cache partitions, using the latest configuration.
Use the add command to add a URL mask.
Syntax:
Example:
WEBC Config>add url
Partition number [0]?
New URL mask []? *newmask*
Include or Exclude from cache (i or e) [i]? i
Set default expiration time? [No]:y
Default expiration time
(1-10080 minutes or 0for no expiration) [0]? 20
The URL mask has been added to cache partition number 0.
| Note: | To add proxies and partitions, you must use Network Dispatcher and go through the add port or set port commands. |
Valid Values: any valid partition number
Default Value: 0
Valid Values: Any valid URL mask
Default Value: none
Valid Values: i or e
Default Value: i
Valid Values: 0 to 10080 minutes
Default Value: 0 (no expiration time)
Use the delete command to delete a URL mask or a partition from the configuration database.
Syntax:
Example:
WEBC Config>delete url
Partition number [0]? 0
URL masks defined : 5
1: EXCLUDE '*index*'
2: EXCLUDE '*comp*'
3: INCLUDE '*tmp*'
Default expiration time: 1 minutes
4: INCLUDE '*stat*'
Default expiration time: 5 minutes
5: INCLUDE '*html*'
Default expiration time: 1000 minutes (16 hrs 40 mins)
URL mask number [1]? 5
The URL mask for cache partition number 0 has been deleted.
| Note: | You must delete all proxies using a partition prior to deleting the partition. To delete a proxy you must use the Network Dispatcher feature and remove the associated port and/or cluster, or change the port mode of the port to something other than cache. |
Valid Values: any valid partition
Default Value: 0
Valid Values: any valid URL mask number.
Default Value: 1
Use the list command to list the Web Server Cache information.
Syntax:
Example: list all
WEBC Config>list all
Cache Partition 0
Cluster address 113.3.1.10, Port 80
1 cache partition(s) defined.
Example: list external
WEBC Config>list ext External Cache manager : Enabled Port number : 82 TCP timeout : 120 seconds
Example: list partition
WEBC Config>list part
Cache Partition 0
Maximum partition size : 1 MB
Maximum number of objects : Unlimited
Maximum object size: : Unlimited
Activate on reboot : Enabled
Cache purge interval : 10 minutes
Dynamic URL mask : '*/cgi*' "
Transparent caching : Enabled
Check cache control headers : Disabled
Cache images : Disabled
Cache non-image static objects : Enabled
Default expiration time : 60 minutes (1 hrs 0 mins)
Cache dynamic objects : Disabled
Associated proxies (cluster port) : (113.3.1.10 80)
1 cache partition(s) defined.
Example: list url
WEBC Config>list url
Partition number [0]?
URL masks defined : 5
1: EXCLUDE '*index*'
2: EXCLUDE '*comp*'
3: INCLUDE '*tmp*'
Default expiration time: 1 minutes
4: INCLUDE '*stat*'
Default expiration time: 2 minutes
5: INCLUDE '*html*'
Default expiration time: 1000 minutes (16 hrs 40 mins)
Use the modify command to modify the Web Server Cache information.
Syntax:
Example: modify external
WEBC Config>mod ext External cache manager port number(0 to disable) [82]? TCP connection timeout (Range 5-240) seconds) [120]? 20 Do you want to modify the encryption key:? [No]? Y Encryption key should be 16 characters long. Encryption key (16 characters) in Hex (0-9, a-f, A-F): Encryption Key again (16 characters) in Hex (0-9, a-f, A-F): The external cache manager has been modified.
Valid Values: 0 to 255
Default Value: 82
Valid Values: 5 to 240 seconds
Default Value: 120
Valid Values: yes or no
Default Value: no
Valid Values: Hex (0-9, a-f, A-F)
Default Value: none
Example: modify partition
WEBC Config>modify partition
Partition number [0] ?
Maximum partition size (1-255 megabytes or 0 for no limit) [0]? 200
Maximum number of objects (1-100000 or 0 for no limit)[0]? 5000
Maximum object size (512-300000 bytes or 0 for no limit)[0]? 250000
Do you want the cache enabled upon reboot? [Yes]:
Default cache purge interval (1-720 minutes or 0 to disable) [10]? 20
Enable transparent caching? [Yes]:
Check cache control headers? [Yes]:
Cache images? [Yes]:
Default expiration time for images
(1-10080 minutes or 0 for no expiration) [60]?
Cache non-image static objects? [Yes]:
Default expiration time for non-image static objects
(1-10080 minutes or 0 for no expiration) [60]?
URL mask to identify dynamic objects [*/cgi*]? *dyn*
Cache dynamic objects? [No]: y
Cache partition number 0 has been modified.
Valid Values: any valid partition number
Default Value: 0
Valid Values: 1 to 255 megabytes or 0 for no limit
Default Value: 0
Valid Values: 0 to 100000 or 0 for no limit
Default Value: 0
Valid Values: 512 to 300000 or 0 for no limit
Default Value: 0
Valid Values: yes or no
Default Value: yes
Valid Values: 1 to 170 minutes or 0 to disable
Default Value: 10
Valid Values: yes or no
Default Value: yes
Valid Values: yes or no
Default Value: yes
Valid Values: yes or no
Default Value: yes
Valid Values: 1 to 10080, or 0 for no expiration
Default Value: 60
Default Value: yes
Valid Values: yes or no
Valid Values: 1 to 10080, or 0 for no expiration
Default Value: 60
Valid Values: any valid url mask
Default Value: */cgi*
Valid Values: yes or no
Default Value: no
Example: modify url
WEBC Config>modify url
Partition number [0]?
URL masks defined : 5
1: EXCLUDE '*index*'
2: EXCLUDE '*comp*'
3: INCLUDE '*tmp*'
Default expiration time: 1 minutes
4: INCLUDE '*stat*'
Default expiration time: 2 minutes
5: INCLUDE '*html*'
Default expiration time: 1000 minutes (16 hrs 40 mins)
URL mask number [1] ? 4
New URL mask *stat*?
Include or Exclude from cache (i or e) [i]?
Set default expiration time? Yes :
Default expiration time
(1-10080 minutes or 0 for no expiration) [2]? 5
URL mask number 4 has been modified.
Valid Values: any valid partition number
Default Value: 0
Valid Values:any valid URL mask number
Default Value: 1
Valid Values: yes
Default Value: yes or no
Valid Values: i or e
Default Value: i
Valid Values: yes or no
Default Value: yes
Valid Values: 1 to 10080 minutes, or 0 for no expiration.
Default Value:0
To access the Web Server Cache monitoring environment enter f webc at the t 5 config prompt.
t 5>f webc
Table 19 list the Web Server Cache monitoring commands. All of
the commands operate against the running system, and do not modify the
configuration database. The Activate command uses
information from the configuration.
Table 19. Web Server Cache Monitoring Commands Summary
| Command | Function |
|---|---|
| ? (Help) | Displays all the commands available for this command level or lists the options for specific commands (if available). See "Getting Help". |
| Activate | Activates or reactivates cache partitions, using the latest configuration. |
| Clear | Clears a partition or statistics. |
| Enable | Enables a partition. |
| Delete | Deletes a partition, proxy or URL mask from the running system. |
| Disable | Disables a partition. |
| List | Lists the caching information. |
| Modify | Modifies the caching information. |
| Exit | Returns you to the previous command level. See "Exiting a Lower Level Environment". |
Use the activate command to activate all Web Server Cache partitions or a specific partition or proxy.
Syntax:
Example: activate all
WEBC>act all Cache partitions, must be disabled to reactivate them. Do you wish to continue? [No]: y WEBC>
Example: activate Proxy
WEBC>act pr
1) Cluster address 113.3.1.10, Port 80, Cache partition 0
2) Cluster address 113.3.1.10, Port 81, Cache partition 0
Enter proxy number: 1 ? 1
You are trying to activate an existing proxy.
Doing this will cause the proxy to be terminated before
being reactivated.
Do you wish to continue? [No]: yes
Use the clear command to clear a partition or statistics.
| Note: | Clearing the objects from the partition does not clear the statistics for the partition. |
Syntax:
Example:
WEBC>clear partition Enter partition number: [0]? Cache partition 0 must be disabled to clear its contents. Do you wish to continue? [No]: yes Do you wish to enable this partition? [Yes]: yes
Valid Values: any valid partition number
Default Value: 0
Use the enable command to enable a partition in the running system.
Syntax:
Example:
WEBC>enable partition Enter partition number: [0]?
Valid Values: any valid partition number
Default Value: 0
Use the delete command to delete a partition from the running system. All proxies using the partition are deleted. No changes occur to the configuration database for either proxies or partitions.
Syntax:
Example:
WEBC>delete partition Enter partition number: [0]? 0 WARNING: This will delete partition 0 and free all memory! Do you wish to continue? [No] : yes WEBC>
Valid Values: any valid partition number
Default Value: 0
Use the disable command to disable a partition in the running system.
Syntax:
Example:
WEBC>disable partition Enter partition number: [0]?
Valid Values: any valid partition number
Default Value: 0
Use the list command to display the information for all Web Server Caching, a partition, a policy or a proxy.
Syntax:
Example:
WEBC>list all
Cache Partition 0 Status: Enabled
Cluster address: 113.3.1.10 Port 80
1 partition(s) active.
External Cache Manager Port: 82
Connection Timeout: 120 seconds
Example:
WEBC>list delete Enter partition number: [0]? 0 Delete Table URL String -- hit count ======================= '/abc.html' -- 4 '/soccer.html' -- 2 '/tennis.html' -- 1 '/curling.html' -- 3
Example:
WEBC>list depend
Enter partition number: [0]?
Dependency table for Partition 0
--------------------------------------
dep: tennis_info
count of URLs: 2
URLs:
tennis_schedule.html
tennis_roster.html
dep: soccer_info
count of URLs: 2
URLs:
soccer_schedule.html
soccer_roster.html
dep: roster
count of URLs: 2
URLs:
soccer_roster.html
tennis_roster.html
dep: schedule
count of URLs: 2
URLs:
soccer_schedule.html
tennis_schedule.html
Example:
WEBC>list item Enter partition number: [0]? 0 Current number of items: 5 URL String -- hit count ======================= '/' -- 2 '/file5k.html' -- 1 '/file4k.html' -- 1 '/file2k.html' -- 3 '/file1k.html' -- 1
Example:
WEBC>li partition 0
Cache Partition 0 Status: Enabled
Cluster address: 113.3.1.10, Port 80
Cluster address: 113.3.1.10, Port 81
Partition size: Current - 0 bytes Highest - 0 bytes Maximum - Unlimited
Number of objects: Current - 0 Highest - 0 Maximum - Unlimited
Maximum object size: Unlimited
Cache purge interval: 10 minute(s)
Hit ratio: 0%
Total number of hits: 0
Cache Hit Bytes Served: 0
Breakdown of responses for the Cache Hits
(note: this is based on whether the HTTP Proxy considered it a hit.
So these counts may not add up to the hit count above)
Response 200(OK): 0
Response 203(Non-Authoriative): 0
Response 206(Partial Content): 0
Response 300(Multiple Choices): 0
Response 301(Moved Permanently): 0
Response 304(Not Modified): 0
Response 410(Gone): 0
Total number of misses: 0
Cache Miss Bytes Served: 0
Breakdown of responses for the Cache Misses
(note: this is based on whether the HTTP Proxy got the response
back through it. In the case of multiple boxes working together
as a big cache these counts will not add up to the total misses
if a handoff was done)
Response 100 Range(Information): 0
Response 200(OK): 0
Response 200 Range(Successful-not 200): 0
Response 304(Not Modified): 0
Response 300 Range(Redirection-not 304): 0
Response 400 Range(Client Error): 0
Response 500 Range(Server Error): 0
Response other (not in above): 0
Object Excluded (Object too large): 0
(Object expired): 0
(DONT CACHE header): 0
(URL Mask excluded): 0
(Image excluded): 0
(Static object excluded): 0
(Dynamic object excluded): 0
(Cache disabled): 0
Total number of objects added via ECCM Interface: 0
Total number of objects not added via ECCM Interface but was attempted: 0
Total number of objects replaced via ECCM Interface: 0
Example:
WEBC>li pol
Enter partition number: [0]?
Transparent caching: Enabled
Cache Control Headers: Enabled
Cache images: Enabled
Default lifetime: 0 minute(s)
Cache non-image static objects: Enabled
Default lifetime: 0 minute(s)
Cache dynamic objects: Disabled
Dynamic URL mask: *dyn*
URL masks defined:
1: EXCLUDE *index*
2: EXCLUDE *comp*
3: INCLUDE *tmp*
Default expiration time: 1 minutes
4: INCLUDE *stat*
Default expiration time: 2 minutes
5: INCLUDE *html*
Default expiration time: 1000 minutes (16 hrs 40 mins)
Example: Proxy that is part of a Scalable High Availability Cache (SHAC) array.
WEBC>li pr
WEBC>li pr
1) Cluster address 113.3.3.10, Port 80, Cache Partition 0
2) Cluster address 113.3.3.20, Port 80, Cache Partition 0
Enter proxy number: [1]? 1
Proxy 1: assigned to cache partition 0
Cluster address: 113.3.3.10 Port number: 80
Server Connection Timeout: 120 seconds
Client Connection Timeout: 120 seconds
Client connections: 0 current / 2 at highest point
Server connections: 0 current / 2 at highest point
Total cache hits: 0
Total cache misses: 649
Cache misses (object not in cache): 649
(unsupported method): 0
(can't send response): 0
(non-cached request): 0
This Proxy is part of a cache group
Source IP address for group is: 113.3.3.1
There are currently 2 Cache(s) in this group
Below are the Caches in the group:
113.3.1.1
113.3.6.1
Example: Proxy that is not part of the SHAC array.
WEBC>li pr
1) Cluster address 113.3.1.10, Port 80, Cache Partition 0
2) Cluster address 113.3.1.10, Port 81, Cache Partition 0
Enter proxy number: [1]?
Proxy 1: assigned to cache partition 0
Cluster address: 113.3.1.10 Port number: 80
Server Connection Timeout: 240 seconds
Client Connection Timeout: 240 seconds
Client connections: 0 current / 0 at highest point
Server connections: 0 current / 0 at highest point
Total cache hits: 0
Total cache misses: 0
Cache misses (object not in cache): 0
(unsupported method): 0
(can't send response): 0
(non-cached request): 0
(invalidation): 0
Use the modify command to modify the External Cache Control Manager.
Syntax:
Example: modify external
WEBC Config>mod ext External cache manager port number(0 to disable) [82]? TCP connection timeout (Range 5-240) seconds) [120]? 20 Do you want to modify the encryption key:? [No]? Y Encryption key should be 16 characters long. Encryption key (16 characters) in Hex (0-9, a-f, A-F): Encryption Key again (16 characters) in Hex (0-9, a-f, A-F):
This section describes dynamic reconfiguration (DR) as it affects Talk 6 and Talk 5 commands.
Web Server Cache does not support the CONFIG (Talk 6) delete interface command.
The GWCON (Talk 5) activate interface command is not applicable for Web Server Cache. The Web Server Cache is a feature, not an interface.
The GWCON (Talk 5) reset interface command is not applicable for Web Server Cache. The Web Server Cache is a feature, not an interface.
Web Server Cache supports the following Web Server Cache-specific GWCON (Talk 5) reset commands:
The Web Server Cache must have already been activated (see CONFIG, feature webc, activate).
All Web Server Cache commands are supported by the GWCON, feature webc, activate all command.
The following table summarizes the Web Server Cache configuration changes
that are activated when the GWCON, feature webc, activate partition
command is invoked:
| Commands whose changes are activated by the GWCON, feature webc, activate partition command |
| CONFIG, feature webc, add urlmask |
| CONFIG, feature webc, delete partition |
| CONFIG, feature webc, delete urlmask |
| CONFIG, feature webc, modify partition |
| CONFIG, feature webc, modify proxy |
| CONFIG, feature webc, modify urlmask |
The Web Server Cache must already have been activated (see CONFIG, feature webc, activate).
The following table summarizes the Web Server Cache configuration changes
that are activated when the GWCON, feature webc, activate proxy
command is invoked:
| Commands whose changes are activated by the GWCON, feature webc, activate proxy command |
| CONFIG, feature webc, modify proxy |
The Web Server Cache must have already been activated (see CONFIG, feature webc, activate).
The following table summarizes the Web Server Cache configuration changes
that are activated when the GWCON, feature webc, activate external
port command is invoked:
| Commands whose changes are activated by the GWCON, feature webc, activate external port command |
| CONFIG, feature webc, modify external |
Web Server Cache supports the following CONFIG (Talk 6) activate commands:
All Web Server Cache commands are supported by the CONFIG, feature webc, activate command.
Web Server Cache supports the following GWCON commands that temporarily
change the operational state of the device. These changes are lost
whenever the device is reloaded, restarted, or you execute any dynamically
reconfigurable command.
| Commands | ||
GWCON, feature webc, modify external
| ||
GWCON, feature webc, delete partition
|