Руководство По Устранению Ошибки для Cisco Cisco Packet Data Gateway (PDG)
Troubleshooting the System
Verifying Network Connectivity ▀
Cisco ASR 5000 Series System Administration Guide ▄
OL-22969-02
Viewing IP Routes
The system provides a mechanism for viewing route information to a specific node or for an entire context. This
information can be used to verify network connectivity and to ensure the efficiency of the network connection. The
command has the following syntax:
information can be used to verify network connectivity and to ensure the efficiency of the network connection. The
command has the following syntax:
Keyword/Variable
Description
<
>
Specifies the IP address of a network node for which route information is displayed.
<
>
Specifies the IP address of the gateway router between the system and the network node for which
route information is displayed. This is an optional keyword.
route information is displayed. This is an optional keyword.
If no keywords are specified, all IP routes within the context‘s routing table are displayed.
The following displays a sample of this command‘s output showing a context routing table.
Viewing the Address Resolution Protocol Table
The system provides a mechanism for viewing Address Resolution Protocol (ARP) table information to a specific node
or for an entire context. This information can be used to verify that when the system sends an ARP packet, it receives
valid responses from other network nodes. The command has the following syntax:
or for an entire context. This information can be used to verify that when the system sends an ARP packet, it receives
valid responses from other network nodes. The command has the following syntax:
specifies a specific network node for which to display ARP information. If this keyword is not
specified, all entries within the context‘s ARP table are displayed.