[c-nsp] acl on bvi in ios xr (9k) 4.1.2
Tassos Chatzithomaoglou
achatz at forthnetgroup.gr
Thu Jul 19 13:17:43 EDT 2012
Many things missing....
http://www.cisco.com/en/US/docs/routers/asr9000/software/asr9k_r4.2/interfaces/configuration/guide/hc42irb.html#wp1011723
The following areas are /not/ supported on the BVI:
–Access Control Lists (ACLs). However, Layer 2 ACLs can be configured on each Layer 2 port
of the bridge domain.
–IP fast reroute (FRR)
–NetFlow
–MoFRR
–MPLS label switching
–mVPNv4
–Quality of Service (QoS)
–Traffic mirroring
–Unnumbered interface for BVI
–Video monitoring (Vidmon)
--
Tassos
chip wrote on 19/7/2012 19:45:
> interface BVI101
> description cust-bgp-1 vlan 101
> ipv4 address x.x.x.x 255.255.255.252
> ipv4 access-group cust-bgp-1-out-acl egress
>
> This is gained support in 4.2.0 I think.
>
> --chip
>
> On Thu, Jul 19, 2012 at 12:39 PM, Aaron <aaron1 at gvtc.com> wrote:
>> Are acl's supported on BVI's ?
>>
>> I have a phy int g0/0/0/1 with a flow point (sub int) g0/0/0/1.10
>> l2transport config'd and put into l2vpn bg:bd with a routed int inside that
>> bg:bd as bvi 10
>>
>>
>>
>> I would think that the appropriate location to place an ipv4 access-list
>> would be on the L3 interface , that being the bvi. But I don't see the
>> command "ipv4 access-list" under the bvi.
>>
>>
>>
>> What am I missing here ?
>>
>>
>>
>> Aaron
>>
>>
>>
>>
>>
>>
>>
>>
>>
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>
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