1-9 - Work with VRF Instances Flashcards

(57 cards)

1
Q

IOS-XR Command:
commit

A

Commits changes to the running configuration.

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2
Q

IOS-XR Command:
configure

A

Enters configuration mode.

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3
Q

IOS-XR Command:
do

A

Enables you to run EXEC commands from any configuration mode.

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4
Q

IOS-XR Command:
export route-target [value]

A

Assigns an export route target to a VRF route.

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5
Q

IOS-XR Command:
import route-target [value]

A

Assigns an import route target to a VRF route.

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6
Q

IOS-XR Command:
interface [interface]

A

Enters interface configuration mode (in global configuration mode).

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7
Q

IOS-XR Command:
ipv4 address [ip_address/len]

A

Sets the IPv4 address for an interface and the subnet mask by using the prefix length format.

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8
Q

IOS-XR Command:
ping [dest-IP]

A

Verifies connectivity between the source IP and destination IP (IPv4 and IPv6) by using the global routing table.

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9
Q

IOS-XR Command:
ping vrf [vrf-name] [dest-IP]

A

Verifies connectivity between the source IP and destination IP (IPv4 and IPv6) by using the specified VRF instance.

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10
Q

IOS-XR Command:
neighbor [ip-address]

A

BGP configuration mode command. Activates the exchange of routes from the address family under the configuration for the specified neighbor.

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11
Q

IOS-XR Command:
neighbor [ip-address] address-family ipv4 unicast

A

BGP configuration mode command. Activates the exchange of IPv4 unicast address-family routes under the configuration for the specified neighbor.

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12
Q

IOS-XR Command:
neighbor [ip-address] address-family vpnv4 unicast

A

BGP configuration mode command. Activates the exchange of VPNv4 unicast address-family routes in the specified neighbor configuration.

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13
Q

IOS-XR Command:
neighbor [ip-address] address-family vpnv4 unicast next-hop-self

A

BGP configuration mode command. Configures to use the IP address of the router as a next hop for routes of the specified address family.

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14
Q

IOS-XR Command:
root

A

Returns to global configuration mode from any subconfiguration mode.

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15
Q

IOS-XR Command:
router bgp [as-number]

A

Enters to BGP configuration mode for the specified as-number.

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16
Q

IOS-XR Command:
router bgp [as-number] address-family ipv4 unicast

A

BGP configuration mode command. Enables IPv4 unicast address family in global BGP protocol.

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17
Q

IOS-XR Command:
router bgp [as-number] address-family vpnv4 unicast

A

BGP configuration mode command. Enables VPNv4 unicast address family in global BGP protocol.

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18
Q

IOS-XR Command:
router bgp [as-number] vrf [vrf-name]

A

Enter to BGP configuration mode. Enters specified vrf-name VRF configuration mode.

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19
Q

IOS-XR Command:
router bgp [as-number] vrf [vrf-name] address-family ipv4 unicast

A

BGP configuration mode command. Enters specified vrf-name VRF IPv4 unicast address-family configuration mode.

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20
Q

IOS-XR Command:
router bgp [as-number] vrf [vrf-name] address-family ipv4 unicast redistribute connected

A

BGP configuration mode command. Enables redistribution of connected routes into the specified vrf-name for IPv4 unicast address family.

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21
Q

IOS-XR Command:
router bgp [as-number] vrf [vrf-name] rd [rd-value]

A

BGP configuration mode command. Assigns rd-value as a route distinguisher to the specified vrf-name VRF.

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22
Q

IOS-XR Command:
show bgp neighbor

A

Displays BGP neighbor information.

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23
Q

IOS-XR Command:
show bgp vpnv4 unicast summary

A

Displays BGP VPNv4 address family neighbor summary information.

24
Q

IOS-XR Command:
show ospf [process-id] interface brief

A

Displays OSPF interfaces for the specified process-id.

25
IOS-XR Command: show route ipv4 ospf
Displays OSPF routes that are installed in the global routing table.
26
IOS-XR Command: show route ipv4 connected
Displays directly connected routes in the global routing table.
27
IOS-XR Command: show route vrf [vrf-name] connected
Displays directly connected routes in the specified vrf-name VRF.
28
IOS-XR Command: show vrf all
Displays VRF information.
29
IOS-XR Command: show vrf [vrf-name] ipv4 detail
Displays detailed information for the specified vrf-name VRF.
30
IOS-XR Command: vrf [vrf-name]
Creates a VRF with name vrf-name.
31
IOS-XR Command: vrf [vrf-name] address-family ipv4 unicast
BGP configuration mode command. Enters to vrf-name VRF address family IPv4 unicast configuration mode.
32
IOS-XE Command: address-family ipv4
BGP configuration mode command. Activates and enters IPv4 address family configuration mode.
33
IOS-XE Command: address-family ipv4 unicast
VRF configuration mode command. Enters IPv4 address family configuration mode.
34
IOS-XE Command: address-family vpnv4
BGP configuration mode command. Enters VPNv4 address family configuration mode.
35
IOS-XE Command: address-family ipv4 vrf [vrf-name]
BGP configuration mode command. Enters vrf-name VRF instance configuration mode.
36
IOS-XE Command: configure terminal
Enters global configuration mode.
37
IOS-XE Command: do
Enables you to run EXEC commands from any configuration mode.
38
IOS-XE Command: exit
Returns to previous configuration mode.
39
IOS-XE Command: interface [interface]
Enters interface configuration mode.
40
IOS-XE Command: ip address [ip-address] [network-mask]
Interface configuration mode command. Assigns an IPv4 address to the configured interface.
41
IOS-XE Command: ping [destination-ip]
Verifies connectivity to the specified destination-ip.
42
IOS-XE Command: ping vrf [vrf-name] [destination-ip]
Verifies connectivity to the specified destination-ip in the specified vrf-name VRF.
43
IOS-XE Command: neighbor [ip-address] activate
BGP configuration mode command. Activates an exchange of routes from the address family under the configuration for the specified neighbor.
44
IOS-XE Command: neighbor [ip-address] next-hop-self
BGP configuration mode command. Configures the router as the next hop for a BGP-speaking neighbor or peer group (in router configuration mode).
45
IOS-XE Command: neighbor [ip-address] send-community
BGP configuration mode command. Specifies that a community attribute should transmit to a BGP neighbor (in address family or router configuration mode).
46
IOS-XE Command: rd [value]
VRF configuration mode command. Assigns a route distinguisher to a VRF.
47
IOS-XE Command: route-target export [value]
VRF address family configuration mode command. Assigns an export route target to a VRF.
48
IOS-XE Command: route-target import [value]
VRF address family configuration mode command. Assigns an import route target to a VRF.
49
IOS-XE Command: router bgp [as-number]
Enters BGP configuration mode.
50
IOS-XE Command: show bgp all summary
Displays BGP neighbor information for all configured address families.
51
IOS-XE Command: show bgp vpnv4 unicast all summary
Displays BGP neighbor information for VPNv4 unicast address family in all VRFs.
52
IOS-XE Command: show ip route connected
Displays directly connected routes in the global routing table.
53
IOS-XE Command: show ip route vrf [vrf-name] connected
Displays directly connected routes in the specified vrf-name VRF routing table.
54
IOS-XE Command: show vrf
Displays configured VRFs' information.
55
IOS-XE Command: show vrf detail [vrf-name]
Displays detailed information for the specified vrf-name VRF.
56
IOS-XE Command: vrf forwarding [vrf-name]
Interface configuration mode command. Assigns an interface to a VRF.
57
IOS-XE Command: vrf definition [vrf-name]
Creates a VRF instance.