the duration for which the lite session can utilize the public wireless LAN (PWLAN) services while remaining
unauthenticated.
On the ASR 1000 Series router, the Layer 4 Redirect (L4R) feature supports a maximum of 16 translation
entries per walk-by session. For more information on the limit for the total number of translations on the
system, see Layer 4 Redirect Scaling, on page 133.
For platform-independent restrictions pertaining to the walk-by sessions and information on how to configure
the Walk-By User Support for PWLAN in ISG feature, refer to the following URL: http://www.cisco.com/
en/US/docs/ios-xml/ios/isg/configuration/xe-3s/isg-wlkby-supp.html
Additional References
Related Documents
Document TitleRelated Topic
Quality of Service Solutions Configuration Guide
Control Plane Policing
Intelligent Services Gateway Configuration Guide
Cisco IOS XE Release 3S
Using ARP for Keepalive Messages and Using ICMP
for Keepalive Messages
Cisco IOS Master Commands List, All Releases
Cisco IOS commands
Standards
TitleStandard
—
None
MIBs
MIBs LinkMIB
To locate and download MIBs for selected platforms,
Cisco IOS releases, and feature sets, use Cisco MIB
Locator found at this URL:
http://www.cisco.com/go/mibs
None
RFCs
TitleRFC
—
None
Intelligent Wireless Access Gateway Configuration Guide
134 OL-30226-03
iWAG Scalability and Performance
Additional References