Cisco Catalyst 4500 series Administration Manual page 1277

Chapter 47 Configuring the PPPoE Intermediate Agent
The info keyword appears if the PPPoE Intermediate Agent is enabled globally on an interface or on a
VLAN (in an interface). It also informs you about the access node ID and generic error message of the
switch, as well as the identifier string options and delimiter values configured globally by the following
command:
Switch(config)# pppoe intermediate-agent format-type ?
access-node-id
generic-error-message
identifier-string
The info keyword also displays the circuit ID, remote ID, trust and rate limit configurations, and vendor
tag strip setting for all interfaces and for all VLANs pertaining to those interfaces. If any of these
parameters are not set, they are not displayed.
The statistics option displays the number of PADI/PADR/PADT packets received, and the time the last
packet was received on all interfaces and on all VLANs pertaining to those interfaces.
If interface is specified, information or statistics applicable only to that physical interface and pertaining
VLANs is displayed.
Although PPoE IA is supported on PVLANs, be aware that no PVLAN association (primary and
secondary VLAN mapping) information is displayed.
The PPPoE IA show commands such as show pppoe intermediate-agent info,
show pppoe intermediate-agent info interface g3/7, or show pppoe intermediate-agent statistics) do
not provide information about private VLAN association (primary and secondary VLAN mapping).
However, they do provide information about VLANs regardless of private or normal VLANs, as the
following example illustrate:
Switch# show pppoe intermediate-agent info
Switch PPPOE Intermediate-Agent is enabled
PPPOE Intermediate-Agent trust/rate is configured on the following Interfaces:
Interface
----------------------- --------
GigabitEthernet3/4
PPPOE Intermediate-Agent is configured on following VLANs:
2-3
GigabitEthernet3/7
PPPOE Intermediate-Agent is configured on following VLANs:
2-3
Switch# show pppoe intermediate-agent info interface g3/7
Interface
----------------------- --------
GigabitEthernet3/7
PPPoE Intermediate-Agent is configured on following VLANs:
2-3
Switch# show pppoe intermediate-agent statistics
PPPOE IA Per-Port Statistics
---- -----------------
Interface : GigabitEthernet3/7
Packets received
All = 0
PADI = 0 PADO = 0
PADR = 0 PADS = 0
PADT = 0
Packets dropped:
Rate-limit exceeded = 0
OL_28731-01
Access Node Identifier
Generic Error Message
Identifier String
IA Trusted Vsa Strip
------- ---------
no yes
no no
IA Trusted Vsa Strip
------- ---------
yes no
Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
Displaying Configuration Parameters
Rate limit (pps)
----------------
yes unlimited
no unlimited
Rate limit (pps)
----------------
no unlimited
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