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Cisco 805 router

sv.muralidhar
Level 1
Level 1

We are unable to commission 2 Mbps link

between our two offices,

A end: cisco 1700 with WIC 2T Status : both s1 and S0 is up

B end: cisco 805 with Serial interface Status: Serial 0 down Error: SPEED EXCEEDS 512K INTERFACE SHUTDOWN

Can you please give suggestion .....

2 Replies 2

Danilo Dy
VIP Alumni
VIP Alumni

Hi,

It looks like clocking problem but I'm not too sure. Can you confirm with your line provider if the CSU setting is correct? For a while, here is a link to troubleshooting serial line problems http://www.cisco.com/en/US/tech/tk713/tk628/technologies_tech_note09186a00800a758d.shtml

paolo bevilacqua
Hall of Fame
Hall of Fame

The 805 does not support serial speed faster than 512 Kbps, please read

http://newsroom.cisco.com/dlls/fspnisapib78b.html

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