Ethernet Switches & Routers

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Occasional Contributor
Posts: 14
Registered: ‎03-31-2011

MLX to Juniper SSG550 interface link issue

Hi,

Im having a strange issue with getting link between MLX switchport and a SSG550 interface. Interfaces at both ends are set to auto and both are Gb inetrfaces

SSH@mlx1#sh run int eth 1/30
interface ethernet 1/30
port-name difw04b eth1/0
enable

1. I changed cable, still no link.

2. I set both ends to 1000Mb Full, still no link

3. I replaced the Mlx with a laptop, got link

4. I replaced the SSG with a laptop, got link (so link between mlx and laptop)

5. I used a cable tester and this passed.

Any help woulg be greatly appreciated

Thanks

Contributor
Posts: 61
Registered: ‎12-08-2009

Re: MLX to Juniper SSG550 interface link issue

int e 1/30

no route-only

Does this work for you?

Occasional Contributor
Posts: 14
Registered: ‎03-31-2011

Re: MLX to Juniper SSG550 interface link issue

Thanks for your reply but no it did not work

mlx(config)#int e 1/30
mlx(config-if-e1000-1/30)#no route-only

mlx#sh int brief e 1/30

Port  Link L2-State  Dupl Speed Trunk Tag Priori MAC            Name           Type             

1/30  Down None      None None  None  Yes level0 0024.3831.d11d difw04b eth1/0 default-port     

Occasional Contributor
Posts: 11
Registered: ‎04-11-2010

Re: MLX to Juniper SSG550 interface link issue

verify you have correct FPGA for XPP installed on MLX. Try reseating the line card. try a different port or different line card is available.

show version.

Super Contributor
Posts: 1,087
Registered: ‎12-13-2009

Re: MLX to Juniper SSG550 interface link issue

Hi,

     Is this s 48 port mRJ21 card? Is the port tagged or untagged and in what VLAN please - info need from both MLX and Juniper boxes pelae).

Thanks

Michael.

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