RADIUS Attributes Reference
160
RADIUS ATTRIBUTES REFERENCE GUIDE
RELEASE 14.0.R4
3HE 10793 AAAB TQZZA 01 Issue: 01
22 Framed-Route The RADIUS route-download application periodically sends a RADIUS
Access-Request message to the RADIUS server to request that ipv4/
ipv6 routes be downloaded. The RADIUS server responds with an
Access-Accept message and downloads the configured ipv4/ipv6
routes. When the download operation is complete, the route-download
application installs the ipv4/ipv6 routes in the routing table as black-hole
routes with protocol Periodic and with fixed preference 255. A default
metric (configure aaa route-downloader name default-metric [0 to
254]) is installed when the metric value is omitted in the formatted
attribute. A default tag (configure aaa route-downloader name
default-tag [0 to 4294967295]) is installed when the tag value is omitted
in the formatted attribute. The complete RADIUS Access Accept is
ignored (failed to parse route) if at least one route has the wrong format.
Only the individual route is silently ignored (not seen as a process
download failure) if the formatted vprn service or service-name is
invalid. Routes no longer present in the download will be removed from
the routing table and new routes are added, same routes are not
replaced. Routes with different tags or metrics are seen as new routes.
If the AAA server responds with an Access-Reject for the first
username, then all routes will be removed from the routing table (implicit
empty route-download table). The route-download application accepts
downloaded ipv4 routes in either [22] Framed-Route or [26-1] Cisco-
AVpair attribute format.
99 Framed-IPv6-Route See description [22] Framed-Route. The route-download application
accepts downloaded ipv6 routes only in [99] Framed-IPv6-Route
format.
26-9-1 cisco-av-pair See description [22] Framed-Route
Table 57 AAA Route Downloader (Description) (Continued)
Attribute ID Attribute Name Description
Table 58 AAA Route Downloader (Limits)
Attribute
ID
Attribute Name Type Limits SR OS Format
1 User-Name string 32 chars
base-user-
name
Example: # base-user-name download-pool
USER NAME [1] 16 download-pool-1
2 User-Password string max. 32
chars.
Encrypted password
Example: User-Password
4ec1b7bea6f2892fa466b461c6accc00
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