HP MSR Router Series User Manual

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time of monitoring entries is determined by the session-request-period argument. When the timer
expires, the system starts a new round of monitoring for the user.
• Blocking table—Stores a maximum of 8000 blocking entries. The system creates a blocking entry
if the access rate of a user reaches the threshold, and blocks requests from that user. When the
blocking entries reach the maximum number, the system stops blocking session requests from new
users and it only outputs log messages. The aging time of the blocking entries is determined by the
blocking-period argument. When the timer expires, the system starts a new round of monitoring for
the user.
If the access rate setting is changed, the system removes all monitoring and blocking entries, and uses the
new settings to limit PPPoE access rates.
To limit the PPPoE access rate:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter Layer 3 Ethernet
interface/subinterface, Layer
3 virtual Ethernet
interface/subinterface, Layer
3 aggregate
interface/subinterface,
VE-L3VPN
interface/subinterface, or
EFM interface/subinterface
view.
interface interface-type
interface-number
The PPPoE server is enabled on
the interface.
3. Set the PPPoE access limit.
pppoe-server throttle per-mac
session-requests
session-request-period
blocking-period
By default, the PPPoE access rate
is not limited.
4. Display information about
blocked users (centralized
devices in standalone mode).
display pppoe-server throttled-mac
[ interface interface-type
interface-number ]
Available in any view.
5. Display information about
blocked users (distributed
devices in standalone
mode/centralized devices in
IRF mode).
display pppoe-server throttled-mac
{ slot slot-number | interface
interface-type interface-number }
Available in any view.
6. Display information about
blocked users (distributed
devices in IRF mode).
display pppoe-server throttled-mac
{ chassis chassis-number slot
slot-number | interface
interface-type interface-number }
Available in any view.
Configuring the nas-port-id attribute
The PPPoE server on a BAS device uses the RADIUS nas-port-id attribute to send the access line ID
received from a DSLAM device to the RADIUS server. The access line ID includes the circuit-id and
remote-id. The RADIUS server compares the received nas-port-id attribute with the local line ID
information to verify the location of the user.
You can configure the content of the nas-port-id attribute that the PPPoE server sends to the RADIUS
server.

HP MSR Router Series Specifications

General

Brand	HP
Model	MSR Router Series
Category	Network Router
Language	English