Comtech EF Data CIM-550, Инструкция по установке и эксплуатации

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CiM-550 IP Enabled Satellite Modem Rev. 2
CLI and Telnet Interface CD/CIM550.IOM
168
Menu Options/Fields Entry Description
Dropped – Filtered Read
Only
Limits certain types of traffic that should not leak to
Satellite. For example, broadcasts destined for
Satellite LAN
Dropped – Multicast Disable
Group Read
Only
Multicast packet was dropped because, although route
existed, IGMP is being used, and there is no client
requesting forwarding of this traffic.
Dropped – No ARP Entry Read
Only
The Unicast Packet ARP Fail counter indicates the
number of Unicast packets that were received by the
CiM and were destined for a device on the same
subnet as the CiM, but were dropped because the
device specified in the destination IP packet of the
received packet has not yet responded to an ARP.
After power-up, this counter typically increments for the
first three seconds that packets are received for a
device on the same subnet as the CiM.
Dropped – Bad Buffer
Length Read
Only
IP length )as specified in packet header) was greater
tha payload received in the Ethernet packet. This
would indicate the packet was truncated before
arriving.
Dropped – Bad IP Version Read
Only
The CiM only supports Ipv4. The first four bites of the
IP header field (specifies IP Version) are checked.
Dropped – Miscellaneous Read
Only
Catch all bucket for packets experiencing non-
standard problems.
Dropped – QOS Read
Only
Packet was dropped because for a particular route
(that it matched) the maximum bandwidth has been
exceeded.
Dropped – QOS buffers Read
Only
Packet was dropped because the buffers used to store
QOS packets have been exhausted.
Dropped – Dropped buffers Read
Only
Packet dropped because the CiM’s buffers have
exhausted. This will usually occur when the packet
rate through the CiM has exceeded the factory defined
limitiations.
Reset Counters R Executing this menu option resets all statistics
gathered for the receiver to zero.
Save Parameters S This option allows a user to save the current
configuration of the CiM to permanent storage. This
configuration will be restored on each successive
power cycle of the CiM.
Exit X This option allows a user to exit the current menu and
return to its parent menu.