Re: switching urgent !!! - Cisco Community

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how can we find the number of physical fibre links...pls revert ASAP.

thanks

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Hi

Are you talking about no of lambdas or the no of optical rays u passon/transfer in a fiber link or something else ?

do revert with additional info..

regds

hi prem

i meant the physical link connected on 6513 SW.

Hi

you can check that out by using show interface status in ios and show port status in cat os .

the output will give u whether the port is connected or not connected and also the trunk,speed,type etc.,

the o/p will be like this ...

Switch# show interfaces status

Port Name Status Vlan Duplex Speed Type

Gi1/1 connected routed full 1000 1000BaseSX

Gi1/2 connected 1 full 1000 1000BaseSX

Gi3/1 notconnect routed full 1000 missing

regds

JUS NEED TO CONFIRM

AM GETTING 2 ENTRIES FOR CWDM 1550,1590 ON TYPE

AND VLAN AS TRUNK

SO THER ARE TWO FIBRE LINKS .

Hi

Thts an indicative of the wavelength being used by the CWDM GBICs.

CWDM-GBIC-1470=

1000BASE-CWDM GBIC 1470 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1490=

1000BASE-CWDM GBIC 1490 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1510=

1000BASE-CWDM GBIC 1510 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1530=

1000BASE-CWDM GBIC 1530 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1550=

1000BASE-CWDM GBIC 1550 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1570=

1000BASE-CWDM GBIC 1570 nm

10-micron SMF cable (yellow) with SC connectors 1

CWDM-GBIC-1590=

1000BASE-CWDM GBIC 1590 nm

10-micron SMF cable (yellow) with SC connector 1s

CWDM-GBIC-1610=

1000BASE-CWDM GBIC 1610 nm

10-micron SMF cable (yellow) with SC connectors 1

Can you tell me whether ur getting single entry or 2 entries for the CWDM ?

Can you paste the o/p of the same here ?

regds

strange..when is use sh cdp nei gi3/15 detail am getting the details of the switch but not the CWDM device..

is there any command to see the traffic for a particular time slot?

Hi

The Cisco CWDM GBIC (model) would hve been installed in ur remote switch thru which you are getting connected to the remote switch.

http://www.cisco.com/en/US/products/hw/modules/ps5455/products_data_sheet09186a00801a557c.html

regds

is thera any command to see the CWDM mux/demux

i think both the CWDM GBIC and mux/demux are not configurable..