RADIUS Attributes Reference
78
RADIUS ATTRIBUTES REFERENCE GUIDE
RELEASE 14.0.R4
3HE 10793 AAAB TQZZA 01 Issue: 01
26-6527-55 Alc-BGP-Policy Refers to a preconfigured policy under configure subscriber-mgmt
bgp- peering-policy policy-name. Mandatory attribute for dynamic
BGPv4 peering. The referenced policy contains all required parameters
to setup the dynamic BGPv4 peer. Peer-AS, MD5 key, Authentication-
Keychain and import/export policies can be overridden by optional
RADIUS attributes. Dynamic BGPv4 peering related attributes are
ignored if the session or host does not terminate in a VPRN. Host setup
is successful, but without BGPv4 peering if a non existing policy-name
is received or if the SAP anti-spoof type is different from nh-mac. Policy
names above the maximum length result in a host setup failure.
26-6527-56 Alc-BGP-Auth-
Keychain
Optional attribute for dynamic BGPv4 peering. Refers to the keychain
parameters (configure system security keychain keychain-name)
used to sign and/or authenticate the BGP protocol stream via the TCP
enhanced authentication option (draft-bonica-tcp-auth). Host setup is
successful but without BGPv4 peering if a non existing keychain name
is received. Keychain names above the maximum length result in a host
setup failure. Alternative for [26-6527-57] Alc-BGP-Auth-Key.
26-6527-57 Alc-BGP-Auth-Key Optional attribute for dynamic BGPv4 peering. Indicates the
authentication key used between BGPv4 peers before establishing
sessions. Authentication is done using the MD5 message based digest
protocol. Authentication keys are truncated at 247 Bytes and are not
encrypted.
26-6527-58 Alc-BGP-Export-
Policy
Optional attribute for dynamic BGPv4 peering. Refers to a
preconfigured BGP export policy (configure router policy-options
policy-statement name). The RADIUS received policy is appended to
the list of export policies configured in the peering policy (configure
subscriber-mgmt bgp-peering-policy policy-name export policy-
name) if the number of preconfigured policies are smaller than 15 or
replaces the fifteenth policy if the number of preconfigured policies is
exactly 15. Host setup is successful but without export policy applied if
a non existing policy-name is received. Policy names above the
maximum length result in a host setup failure.
26-6527-59 Alc-BGP-Import-
Policy
Optional attribute for dynamic BGPv4 peering. Refers to a
preconfigured BGP import policy (configure router policy-options
policy-statement name). The RADIUS received policy is appended to
the peer (if preconfigured policies for peer are smaller than 15) or
replaces the fifteenth policy (if preconfigured policies for peer are exact
15). Host setup is successful but without import policy applied if a non
existing policy-name is received. Policy names above the maximum
length result in a host setup failure.
26-6527-60 Alc-BGP-PeerAS Optional attribute for dynamic BGPv4 peering. Specifies the
Autonomous System number for the remote BGPv4 peer.
Table 11 Business Access (Description) (Continued)
Attribute ID Attribute Name Description
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