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| 14: Maintenance and Diagnostics Settings | |
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| Protocol Stack | Description |
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| TCP Settings |
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| Max Retrans | Enter the maximum number of retransmissions of a packet that will be attempted | |
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| before failing. | |
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| Max Retrans Syn/Ack | Enter the maximum number of retransmissions of a SYN that will be attempted | |
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| before failing. It is lower than “Max Retrans” to thwart | |
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| Max Timeout | Enter the maximum time between retransmissions. | |
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4. Click Submit.
IP Settings
To configure the network protocol settings for IP:
1.Select Protocol Stack on the menu bar.
2.Select IP.
Figure 14-6 IP Protocol
3. Modify the following settings:
| Table |
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|
Protocol Stack | Description |
IP Settings |
|
IP Time to Live | This value typically fills the Time To Live in the IP header. SNMP refers to this |
| value as "ipDefaultTTL". |
| Enter the number of hops to be transmitted before the packet is discarded. |
|
|
Multicast Time to Live | This value fills the Time To Live in any multicast IP header. Normally this value |
| will be one so the packet will be blocked at the first router. It is the number of |
| hops allowed before a Multicast packet is discarded. |
| Enter the value to be greater than one to intentionally propagate multicast |
| packets to additional routers. |
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4. Click Submit. |
|
ICMP Settings
To configure the ICMP network protocol:
1.Select Protocol Stack on the menu bar.
2.Select ICMP.
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