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350-401 · Question #993

Refer to the exhibit. An engineer must configure an eBGP neighborship to Router B on Router A. The network that is connected to G0/1 on Router A must be advertised toRouter B. Which configuration shou

The correct answer is D. router bgp 65001. This configuration correctly sets up an eBGP peering relationship between Router A and Router B and advertises a specific network connected to Router A.

Submitted by minji_kr· Mar 6, 2026

Question

Refer to the exhibit. An engineer must configure an eBGP neighborship to Router B on Router A. The network that is connected to G0/1 on Router A must be advertised toRouter B. Which configuration should be applied?

Exhibits

350-401 question #993 exhibit 1
350-401 question #993 exhibit 2

Options

  • Arouter bgp 65002
  • Brouter bgp 65001
  • Crouter bgp 65001
  • Drouter bgp 65001

How the community answered

(42 responses)
  • A
    5% (2)
  • B
    7% (3)
  • C
    17% (7)
  • D
    71% (30)

Why each option

This configuration correctly sets up an eBGP peering relationship between Router A and Router B and advertises a specific network connected to Router A.

Arouter bgp 65002

This option incorrectly uses AS 65002 for Router A's local BGP process, which should be 65001 as implied by the eBGP relationship.

Brouter bgp 65001

This option incorrectly advertises network 192.168.12.0/24, which is typically the inter-router link, not the network connected to G0/1.

Crouter bgp 65001

This option incorrectly advertises network 192.168.1.0/24, which is not the network connected to G0/1 based on common network diagrams.

Drouter bgp 65001Correct

This configuration correctly initiates BGP process 65001 on Router A, defines an eBGP neighbor 192.168.12.2 in remote autonomous system 65002, and uses the `network` command to advertise the 10.0.0.0/24 network, which is assumed to be connected to Router A's G0/1 interface, into the BGP table for propagation to Router B.

Concept tested: eBGP peering and network advertisement

Source: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_bgp/configuration/xe-16-5/irr-xe-16-5-book/bgp-basic-config.html

Topics

#eBGP peering#BGP network advertisement#Cisco IOS BGP configuration

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