cucm sub pblm link

[renji joy]

Dear all

Iin cucm subscriber intsllation is finish/ after installation .unfortunatily need to change the ip address sub after changing ip

using this command show network etho

link detected is stage is no

not able communicate other systems even gateway

[Amer rajai Sha'er]

Hello,

If it is only a SUB , why don't you re-install it from scratch, it is easier and it is only have to be configured on the CUCM as a new server with the new IP address.

Amer

[renji joy]

Hi amer,

Only one pub and sub pblm found in sub (any pblm reinstall the sub server) after the change th ip address

thanks

[renji joy]

getting this one

Show Network eth0=

dhcp: disabled

status: up

ip add 172.16.11.28

ip mask 255.255.255.252

link detected: no

mode: auto enable, unknown! (255), N/A

[renji joy]

This is older post i am also facing this same issue

Currently Being Moderated

Connecting TO Call manager

I have it direct connected to a 2924 switch, the NIC and switchport show green. The switch is going to a 2800 router. I

I assigned the MCS 172.16.11.28, but no matter what IP I use I can't ping it or log into it.

Tested all the cables.

Show Network eth0=

dhcp: disabled

status: up

ip add 172.16.11.28

ip mask 255.255.255.252

link detected: no

mode: auto enable, unknown! (255), N/A

DNS

Primary 172.16.11.28

secondary:

options timeout:5 attmepts:2

domaing:ipswitch

gateway:xxxxxxxx

[renji joy]

server booting time getting one error message

Bringing network eth0 this time

device not found xxxxx

device not found xxxxx

device not found xxxxx

device not found xxxxx

device not found xxxxx

device not found xxxxx

device not found xxxxx

device not found xxxxx

like this

[renji joy]

Hi all

I've tried to force a setting, but I can't get anything to work. Set Network nic eth0

Then variations of auto disable, full, 100, etc..

It ALWAYS kicks back "command executed unsuccessfully

Pls give me one solution

Thanks

[renji joy]

Latest status is find below

admin:show network eth0
Ethernet 0
DHCP         : disabled           Status     : up
IP Address   : 192.168.35.50      IP Mask    : 255.255.255.000
Link Detected: No                  Mode       : Auto enabled, Half, 100 Mbits/s
Duplicate IP : no

only pblm is Link Detected: No  not able communicate with gateway and other systems

[clileikis]

It looks like you're running at half duplex:

Auto enabled, Half, 100 Mbits/s

Check your switch settings to make sure it's set to auto and/or hard code it to full duplex.

HTH,

Chris

[renji joy]

Hello

        Chris

I have already check this one but no chance still showing link detected is No

now i am connected cable to NIC port 2 is working fine,any idea what is the pblm for

NIC 1

Thanks

[Amer rajai Sha'er]

Hello,

It could be a hardware defect , you are saying that when you convert to NIC2 , all is working fine , i don't think you changed something from the switch or anything , you just plugged the cable right , so my guess is that the NIC1 has a hardware defect.

Amer

[renji joy]

Hello,

Yes i  just plugged the cable NIC2,

[Amer rajai Sha'er]

so it is a hardware defect , if you have a active support contract replace the box , but there is no problem with working on NIC2.

Amer

[renji joy]

How to replace pls send me the procedure

Thanks

[Amer rajai Sha'er]

Open either a RMA case or cisco TAC case , the engineer will check the problem and then he will order a RMA replacement for your hardware , depends on your support level you will recieve the replacement.

Amer