Catalyst 2900XL problemi

[Onur Karaagaoglu]

Merhaba,

Assagida gosterdigim sekilde bir networkte;



[CAT-4000]------[C3550-1]------[c3550-2]- - - -CAT 2900XL
|
|
|
[C3550-3]

C3550-2 ye bir Catalyst 2900XL switch bagladigimda C3550-3 e erisim
kesiliyor (CAT4000 ile baglantisi). Kesinti sirasinda C3550-3 e
konsoldan baglandigimda aldigim hata mesaji;

%SPANTREE-2-RECV_1Q_NON_TRUNK: Received IEEE 802.1Q BPDU on non trunk
FastEthernet0/1 on vlan 1.

%SPANTREE-2-BLOCK_PORT_TYPE: Blocking FastEthernet0/1 on vlan 1.
Inconsistent port type.

Sorunun kaynagi ne olabilir ve nasil cozebilirim. Yardimlar icin
simdiden tesekkurler. Tum konfigurasyonlar assagidadir.

C3550-2 ve CAT 2900XL uzerindeki configler :

C3550-2:
interface FastEthernet0/23
switchport access vlan 110
switchport trunk encapsulation dot1q
switchport mode trunk
no cdp enable

CAT 2900XL:
interface FastEthernet0/24
switchport access vlan 110
switchport trunk encapsulation dot1q
switchport mode trunk


C3550-X gosteriminde X switcleri ayirt edebilmek icin kullanilan bir
numaradir.

CAT-4000 uzerinde C3550-3 e bakan interface :

interface FastEthernet2/8
switchport trunk encapsulation dot1q
switchport mode trunk
no cdp enable


C3550-3 uzerinde CAT-4000 e bakan interface :

interface FastEthernet0/1
no ip address
duplex full
speed 100

interface Vlan1
ip address xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
ip ospf message-digest-key 1 md5 7 XXXXXXXXXXXXXXXXX
ip ospf priority 100

---------------------------------------------------------

CAT-4000 uzerinde C3550-1 e bakan interface :

interface FastEthernet2/17
switchport trunk encapsulation dot1q
switchport mode trunk
duplex full
no cdp enable


C3550-1 uzerinde CAT-4000 e bakan interface :

interface FastEthernet0/1
switchport mode dynamic desirable

-----------------------------------------------------------

C3550-1 uzerinde C3550-2 ye bakan interface :

interface FastEthernet0/24
switchport trunk encapsulation isl
switchport mode trunk

C3550-2 uzerinde C3550-1 ye bakan interface :

interface FastEthernet0/24
switchport trunk encapsulation isl
switchport mode trunk
load-interval 30



--
K. Onur KARAAGAOGLU
Internet Systems Engineer
Meteksan NET

e-mail : [email][email protected][/email]
Tel : +90-312-297-9181
Mobile : +90-533-275-8492

[Arda Balkanay]

3550-1 ve 3550-2 arasındaki hattı dot1q yerine isl
yapmanızın ozel bir sebebi var mı acaba ?
bir de 2950 switchi taktıktan sonra
#show spanning-tree inconsistentports
komutunu yurutup (tum switchlerde) cıktısını da
gonderebilir misiniz?

--- Onur Karaagaoglu <[email protected]>
wrote:
[color=blue]
> Merhaba,
>
> Assagida gosterdigim sekilde bir networkte;
>
>
>
> [CAT-4000]------[C3550-1]------[c3550-2]- - -
> -CAT 2900XL
> |
> |
> |
> [C3550-3]
>
> C3550-2 ye bir Catalyst 2900XL switch bagladigimda
> C3550-3 e erisim
> kesiliyor (CAT4000 ile baglantisi). Kesinti
> sirasinda C3550-3 e
> konsoldan baglandigimda aldigim hata mesaji;
>
> %SPANTREE-2-RECV_1Q_NON_TRUNK: Received IEEE 802.1Q
> BPDU on non trunk
> FastEthernet0/1 on vlan 1.
>
> %SPANTREE-2-BLOCK_PORT_TYPE: Blocking
> FastEthernet0/1 on vlan 1.
> Inconsistent port type.
>
> Sorunun kaynagi ne olabilir ve nasil cozebilirim.
> Yardimlar icin
> simdiden tesekkurler. Tum konfigurasyonlar
> assagidadir.
>
> C3550-2 ve CAT 2900XL uzerindeki configler :
>
> C3550-2:
> interface FastEthernet0/23
> switchport access vlan 110
> switchport trunk encapsulation dot1q
> switchport mode trunk
> no cdp enable
>
> CAT 2900XL:
> interface FastEthernet0/24
> switchport access vlan 110
> switchport trunk encapsulation dot1q
> switchport mode trunk
>
>
> C3550-X gosteriminde X switcleri ayirt edebilmek
> icin kullanilan bir
> numaradir.
>
> CAT-4000 uzerinde C3550-3 e bakan interface :
>
> interface FastEthernet2/8
> switchport trunk encapsulation dot1q
> switchport mode trunk
> no cdp enable
>
>
> C3550-3 uzerinde CAT-4000 e bakan interface :
>
> interface FastEthernet0/1
> no ip address
> duplex full
> speed 100
>
> interface Vlan1
> ip address xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
> ip ospf message-digest-key 1 md5 7
> XXXXXXXXXXXXXXXXX
> ip ospf priority 100
>
>[/color]
---------------------------------------------------------[color=blue]
>
> CAT-4000 uzerinde C3550-1 e bakan interface :
>
> interface FastEthernet2/17
> switchport trunk encapsulation dot1q
> switchport mode trunk
> duplex full
> no cdp enable
>
>
> C3550-1 uzerinde CAT-4000 e bakan interface :
>
> interface FastEthernet0/1
> switchport mode dynamic desirable
>
>[/color]
-----------------------------------------------------------[color=blue]
>
> C3550-1 uzerinde C3550-2 ye bakan interface :
>
> interface FastEthernet0/24
> switchport trunk encapsulation isl
> switchport mode trunk
>
> C3550-2 uzerinde C3550-1 ye bakan interface :
>
> interface FastEthernet0/24
> switchport trunk encapsulation isl
> switchport mode trunk
> load-interval 30
>
>
>
> --
> K. Onur KARAAGAOGLU
> Internet Systems Engineer
> Meteksan NET
>
> e-mail : [email][email protected][/email]
> Tel : +90-312-297-9181
> Mobile : +90-533-275-8492

[Serhat Uslay]

Onur,
Arda hakli, dot1Q and ISL tanimlari consistent olmali.. Eger ozel bir
sebebin yoksa ISL kullanma, bu yakinda zaten kaldirilacak.
Birde
C3550-3 uzerinde CAT-4000 e bakan interface :

interface FastEthernet0/1
no ip address
duplex full
speed 100
switchport trunk encapsulation dot1q "bunlari ekle"
switchport mode trunk "bunlari ekle"

sorunun cozulup cozulmedigine cevap verirsen iyi olur...

Serhat


Please respond to [email][email protected][/email]

To: [email][email protected][/email]
cc:
Subject: [cisco-ttl] Catalyst 2900XL problemi



Merhaba,

Assagida gosterdigim sekilde bir networkte;



[CAT-4000]------[C3550-1]------[c3550-2]- - - -CAT 2900XL
|
|
|
[C3550-3]

C3550-2 ye bir Catalyst 2900XL switch bagladigimda C3550-3 e erisim
kesiliyor (CAT4000 ile baglantisi). Kesinti sirasinda C3550-3 e
konsoldan baglandigimda aldigim hata mesaji;

%SPANTREE-2-RECV_1Q_NON_TRUNK: Received IEEE 802.1Q BPDU on non trunk
FastEthernet0/1 on vlan 1.

%SPANTREE-2-BLOCK_PORT_TYPE: Blocking FastEthernet0/1 on vlan 1.
Inconsistent port type.

Sorunun kaynagi ne olabilir ve nasil cozebilirim. Yardimlar icin
simdiden tesekkurler. Tum konfigurasyonlar assagidadir.

C3550-2 ve CAT 2900XL uzerindeki configler :

C3550-2:
interface FastEthernet0/23
switchport access vlan 110
switchport trunk encapsulation dot1q
switchport mode trunk
no cdp enable

CAT 2900XL:
interface FastEthernet0/24
switchport access vlan 110
switchport trunk encapsulation dot1q
switchport mode trunk


C3550-X gosteriminde X switcleri ayirt edebilmek icin kullanilan bir
numaradir.

CAT-4000 uzerinde C3550-3 e bakan interface :

interface FastEthernet2/8
switchport trunk encapsulation dot1q
switchport mode trunk
no cdp enable


C3550-3 uzerinde CAT-4000 e bakan interface :

interface FastEthernet0/1
no ip address
duplex full
speed 100

interface Vlan1
ip address xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
ip ospf message-digest-key 1 md5 7 XXXXXXXXXXXXXXXXX
ip ospf priority 100

---------------------------------------------------------

CAT-4000 uzerinde C3550-1 e bakan interface :

interface FastEthernet2/17
switchport trunk encapsulation dot1q
switchport mode trunk
duplex full
no cdp enable


C3550-1 uzerinde CAT-4000 e bakan interface :

interface FastEthernet0/1
switchport mode dynamic desirable

-----------------------------------------------------------

C3550-1 uzerinde C3550-2 ye bakan interface :

interface FastEthernet0/24
switchport trunk encapsulation isl
switchport mode trunk

C3550-2 uzerinde C3550-1 ye bakan interface :

interface FastEthernet0/24
switchport trunk encapsulation isl
switchport mode trunk
load-interval 30



--
K. Onur KARAAGAOGLU
Internet Systems Engineer
Meteksan NET

e-mail : [email][email protected][/email]
Tel : +90-312-297-9181
Mobile : +90-533-275-8492

[Onur Karaagaoglu]

Serhat Uslay wrote:[color=blue]
>
> Onur,
> Arda hakli, dot1Q and ISL tanimlari consistent olmali.. Eger ozel bir
> sebebin yoksa ISL kullanma, bu yakinda zaten kaldirilacak.
> Birde
> C3550-3 uzerinde CAT-4000 e bakan interface :
>
> interface FastEthernet0/1
> no ip address
> duplex full
> speed 100
> switchport trunk encapsulation dot1q "bunlari ekle"
> switchport mode trunk "bunlari ekle"
>
> sorunun cozulup cozulmedigine cevap verirsen iyi olur...
>
> Serhat
>
> [/color]

Merhaba,

Oneriler icin tesekkurler sorun duzeldi. Sanirim isl ve dot1q
encapsulation larinin uyusmazligi ile ilgiliydi.

Tekrar herkese tesekkurler.

--
K. Onur KARAAGAOGLU
Internet Systems Engineer
Meteksan NET

e-mail : [email][email protected][/email]
Tel : +90-312-297-9181
Mobile : +90-533-275-8492