Hitachi GR2000 Series Manual do Utilizador descarregar pdf (Página 146)

Hitachi Gigabit Router GR2000 Series Enhanced Version Operations - Device Management Overview

5-46 GR2K-GA-0015

Ver. 07-02

5.8.4 Confirming the IP-VPN route information

When a VPN function is set using the IPv4 unicast routing information of the router,

execute a show ip route vpn and confirm whether the route to the relevant

destination address exists.

Figure 5-84 Display of route information in specified VPN

5.8.5 Confirming the MPLS label

Confirm the label and forwarding table using a show mpls forwarding-table

command when MPLS and IP-VPN for which MPLS is utilized are used.

When MPLS is used, specify an IP address using a show mpls forwarding-table

command and confirm that an output label is set.

When IP-VPN is used, specify VPN ID using a show mpls forwarding-table command

and confirm that an output label is set to the remote site and that an input label is

set to the local site. Also, specify the IP address of a remote BGP peer and confirm

that the output label for a BGP peer address is set. However, no output label is set

when the route to the BGP peer address is a multipath. In this case, there is no

problem if an output label is set to the VPN remote site.

The number of transmitted and received packets is displayed using a show mpls

forwarding-table command when the statistical collection and acquisition of

transmitted and received MPLS packet count are initiated on the output and input

labels. The number of transmitted and received packets is not displayed when the

statistical collection and acquisition of transmitted and received MPLS packet count

are not initiated on the relevant label.

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Hitachi GR2000 Series Manual do Utilizador Página 146