Cisco Cisco Web Security Appliance S670 Guide De Dépannage

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What WCCP service IDs should be used on Cisco
Web Security Appliance?
Document ID: 118246
Contributed by Josh Wolfer and Siddharth Rajpathak, Cisco TAC
Engineers.
Aug 12, 2014
Contents
What WCCP service IDs should be used on Cisco Web Security Appliance (WSA)?
What WCCP service IDs should be used on Cisco Web
Security Appliance (WSA)?
Environment:
Cisco Web Security Appliance (WSA)
• 
WCCP
• 
Symptoms: WCCP shows as Usable, but no traffic is being redirected to the WSA.
Certain WCCP Service IDs are reserved for specific purposes. Even though the WSA will allow you to use
any Service ID from 0 − 255, the Cisco router / WCCP device may not redirect traffic depending on the
Service ID in use.
Here is an unofficial list regarding predefined Service IDs.
 Service name 
 ID#  Protocol  Ports
 web−cache
 0 
 tcp 
 80
 dns
 53
 udp
 53
 ftp−native
 60
 tcp
 21, suggested range for PASV ports : 11001−11006
 tcp−promiscuous 
 61
 tcp
 *
 tcp−promiscuous
 62
 tcp
 *
 https−cache
 70
 tcp
 443
 rtsp
 80
 tcp
 554
 wmt
 81
 tcp
 1755
 mmsu
 82
 udp
 1755
 rtspu
 83
 udp
 5005
 cifs−cache
 89
 tcp
 137, 445 
 custom
 90
 custom
 91
 custom
 92
 custom
 93