[c-nsp] Unable to create BFD session on C6500

[Мурат Каипов]

Looks pretty good. Does ospf neighbor come up?
11 Дек 2014 г. 3:27 пользователь "FF" <fusionfoto at gmail.com> написал:

>
> Just a guess, try making sure mpls ip is either enabled or disabled on
> both ports. g0/24 does not have it enabled, so I'm pretty sure your mpls
> ldp won't be up either.
>
> On Wed, Dec 10, 2014 at 6:36 AM, Marco Marzetti <marco at lamehost.it> wrote:
>
>> On 09/12/2014 20:39, Murat Kaipov wrote:
>>
>>> Hello Marco.
>>> Keep in mind that ME3600/ME3800 platforms doesn't support BFD offload,
>>> and
>>> all BFD packets processed by CPU.
>>> http://www.cisco.com/c/en/us/td/docs/switches/metro/
>>> me3600x_3800x/software/r
>>> elease/15-4_1_S/chassis/configuration/guide/3600x_24cxscg/swbfd.pdf
>>> Show configuration on both sides please.
>>>
>>>
>>
>> Hello Murat,
>>
>> I'm well aware of the hardware offload limit.
>> But cisco brought it to ME-3600X-24CX and I *HOPE* they will do the same
>> with the other platforms in future.
>>
>> Anyway you can find the configuration below
>>
>> **** C6500_1 ****
>> !
>> router ospf 1
>>  router-id 192.0.2.52
>>  auto-cost reference-bandwidth 10000
>>  redistribute connected subnets
>>  bfd all-interfaces
>>  mpls ldp sync
>> !
>> interface GigabitEthernet2/7
>>  mtu 9216
>>  ip address 192.0.2.174 255.255.255.252
>>  ip ospf authentication message-digest
>>  ip ospf message-digest-key 1 md5 7 *HIDDEN*
>>  ip ospf network point-to-point
>>  ip ospf 1 area 0
>>  udld port disable
>>  mls qos trust dscp
>>  mpls ip
>>  bfd interval 300 min_rx 300 multiplier 3
>> !
>>
>>
>> **** ME3600X ****
>> !
>> platform bfd allow-svi
>> !
>> bfd-template single-hop bfd-core
>>  interval min-tx 300 min-rx 300 multiplier 3
>> !
>> router ospf 1
>>  router-id 192.0.2.19
>>  auto-cost reference-bandwidth 10000
>>  redistribute connected subnets
>>  redistribute static subnets
>>  bfd all-interfaces
>>  mpls ldp sync
>>  mpls ldp autoconfig area 0
>> !
>> interface GigabitEthernet0/24
>>  no switchport
>>  mtu 9216
>>  ip address 192.0.2.173 255.255.255.252
>>  ip ospf authentication message-digest
>>  ip ospf message-digest-key 1 md5 7 *HIDDEN*
>>  ip ospf network point-to-point
>>  ip ospf 1 area 0
>>  udld port disable
>>  bfd template bfd-core
>>
>> !
>>
>> Thank you
>>
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>>
>
>
>
> --
> FF
>