[c-nsp] EOMPLS between 10G subinterface and GE subinterface between two 7600

[Ioan Branet]

Hello,

Maybe there is a bug with SRB IOS.
I still have VC up on both ends but I cant ping between CE1 and CE2.

On CE1 (Juniper side) I learn arp address of remote CE2 device and receive
arp request and send arp reply:

show arp no-resolve | match xe-3/1/0
00:16:9c:6d:42:80 150.1.1.1       xe-3/1/0.999   none


Juniper PCAP Flags [Ext, In], PCAP Extension(s) total length 22
          Device Media Type Extension TLV #3, length 1, value: Ethernet (1)
          Logical Interface Encapsulation Extension TLV #6, length 1, value:
Ethernet (14)
          Device Interface Index Extension TLV #1, length 2, value: 193
          Logical Interface Index Extension TLV #4, length 4, value: 126
          Logical Unit Number Extension TLV #5, length 4, value: 32767
        -----original packet-----
        0:16:9c:6d:42:80 > Broadcast, ethertype 802.1Q (0x8100), length 64:
vlan 999, p 0, ethertype ARP, arp who-has 150.1.1.2 tell 150.1.1.1
11:34:01.878596 Out
        Juniper PCAP Flags [Ext], PCAP Extension(s) total length 22
          Device Media Type Extension TLV #3, length 1, value: Ethernet (1)
          Logical Interface Encapsulation Extension TLV #6, length 1, value:
Ethernet (14)
          Device Interface Index Extension TLV #1, length 2, value: 193
          Logical Interface Index Extension TLV #4, length 4, value: 126
          Logical Unit Number Extension TLV #5, length 4, value: 32767
        -----original packet-----
        0:21:59:a7:c4:30 > 0:16:9c:6d:42:80, ethertype 802.1Q (0x8100),
length 46: vlan 999, p 0, ethertype ARP, arp reply 150.1.1.2 is-at
0:21:59:a7:c4:30.

The issue is that I can't upgrade to SRD IOS.

thank you,
John


On Wed, Feb 17, 2010 at 11:05 AM, Tassos Chatzithomaoglou <
achatz at forthnet.gr> wrote:

> I'm running EoMPLS between 10GE subif and 1GE subif without any problem.
>
> 7600-a>sh mpls l2 vc 3601
>
> Local intf     Local circuit              Dest address    VC ID      Status
> -------------  -------------------------- --------------- ----------
> ----------
> Gi4/20.3601    Eth VLAN 3601              x.x.x.x         3601       UP
>
>
> 7600-b>sh mpls l2 vc 3601
>
> Local intf     Local circuit              Dest address    VC ID      Status
> -------------  -------------------------- --------------- ----------
> ----------
> Te3/2.3601     Eth VLAN 3601              x.x.x.x         3601       UP
>
>
> Both 7600s are running SRD3.
>
> --
> Tassos
>
> Ioan Branet wrote on 17/02/2010 10:49:
>
>> Hello,
>>
>> We run EOMPLS on port and vlan mode on GE interfaces but we did not run
>> EOMPLS Vlan mode between 10G and 1G subinterfaces until now.
>>
>> Any feedback is appreciated.
>> Thank you,
>> John
>>
>> On Wed, Feb 17, 2010 at 10:43 AM, Mikael Abrahamsson <swmike at swm.pp.se
>> >wrote:
>>
>>
>>
>>> On Wed, 17 Feb 2010, Ioan Branet wrote:
>>>
>>> You should answer to the list, answering just to me doesn't make much
>>> sense.
>>>
>>> SRB4 is buggy, stop running it. Try latest SRB (SRB6 or 7, I don't
>>> remember), or go SRD3 or later.
>>>
>>>
>>>  Hello,
>>>
>>>
>>>> We are running on both PEs the following:
>>>> sh ver | i IOS
>>>> Cisco IOS Software, c7600s72033_rp Software
>>>> (c7600s72033_rp-ADVIPSERVICESK9-M), Version 12.2(33)SRB4, RELEASE
>>>> SOFTWARE
>>>> (fc3)
>>>>
>>>> 10G card on PE1 is:
>>>> show module 7
>>>> Mod Ports Card Type                              Model
>>>>  Serial
>>>> No.
>>>> --- ----- -------------------------------------- ------------------
>>>> -----------
>>>>  7    4  CEF720 4 port 10-Gigabit Ethernet      WS-X6704-10GE
>>>> SAL1337YN4W
>>>>
>>>> and 1G on PE2 is:
>>>>
>>>>
>>>> ro-sv01a-rd2#show module 2
>>>> Mod Ports Card Type                              Model
>>>>  Serial
>>>> No.
>>>> --- ----- -------------------------------------- ------------------
>>>> -----------
>>>>  2   24  CEF720 24 port 1000mb SFP              WS-X6724-SFP
>>>> SAL1005CBXG
>>>>
>>>> Mod MAC addresses                       Hw    Fw           Sw
>>>> Status
>>>> --- ---------------------------------- ------ ------------ ------------
>>>> -------
>>>>  2  0016.c8c4.fc10 to 0016.c8c4.fc27   2.3   12.2(14r)S5  12.2(33)SRB4
>>>> Ok
>>>>
>>>> Mod  Sub-Module                  Model              Serial       Hw
>>>> Status
>>>> ---- --------------------------- ------------------ ----------- -------
>>>> -------
>>>>  2  Centralized Forwarding Card WS-F6700-CFC       SAL1014J60S  2.0
>>>>  Ok
>>>>
>>>> Mod  Online Diag Status
>>>> ---- -------------------
>>>>  2  Pass
>>>>
>>>> Thank you,
>>>> John
>>>>
>>>> On Wed, Feb 17, 2010 at 10:27 AM, Mikael Abrahamsson <swmike at swm.pp.se
>>>>
>>>>
>>>>> wrote:
>>>>>
>>>>>
>>>>  On Wed, 17 Feb 2010, Ioan Branet wrote:
>>>>
>>>>
>>>>>  GE interface between two 7600 as PE.
>>>>>
>>>>>
>>>>>
>>>>>>
>>>>>>
>>>>> You forgot to include what software you're running.
>>>>>
>>>>> --
>>>>> Mikael Abrahamsson    email: swmike at swm.pp.se
>>>>>
>>>>>
>>>>>
>>>>>
>>>> --
>>> Mikael Abrahamsson    email: swmike at swm.pp.se
>>>
>>>
>>>
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>>
>>
>
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