000027257 - How to determine link speed and duplex settings for RSA SecurID Appliance 3.0

Document created by RSA Customer Support Employee on Jun 14, 2016Last modified by RSA Customer Support Employee on Apr 21, 2017
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Article Number000027257
Applies ToLink speed
Duplex setting
eth0
LAN card
IssueHow to determine LAN card status for RSA SecurID Appliance 3.0
Resolution

To ensure the LAN card for the appliance is correctly configured, run the following command from an appliance SSH session:

login as: emcsrv
emcsrv@192.168.131.20's password:
Last login: Thu Nov  5 23:39:50 2009 from 10.100.41.190
-bash-3.00$ sudo su
Password:
[root@cs-appliance3-01 /]# cd sbin
[root@cs-appliance3-01 sbin]# ./ethtool eth0
Settings for eth0:
        Supported ports: [ TP ]
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full 
        Advertised auto-negotiation: Yes
        Speed: 100Mb/s
        Duplex: Full
        Port: Twisted Pair
        PHYAD: 1
        Transceiver: internal
        Auto-negotiation: on
        Supports Wake-on: g
        Wake-on: d
        Current message level: 0x000000ff (255)
        Link detected: yes


If settings are incorrect, change /etc/sysconfig/network-scripts/ifcfg-0, updating the ETHTOOL_OPTS entry.  For more information, go to https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/s1-networkscripts-interfaces.html). 
NotesDuplex setting should be set to Full. 
Legacy Article IDa48338

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