Exhibit:

Domain router#show ip route
Codes: C – connected, S – static, I – IGRP, R – RIP, M – mobile, B – BGP
D – EIGRP, EX – EIGRP external, O – OSPF, IA – OSPF inter area
N1 – OSPF NSSA external type 1, N2 – OSPF NSSA external type 2
E1 – OSPF external type 1, E2 – OSPF external type 2, EEGP i – IS-IS, L1 – IS-IS level-1, L2 – IS-IS level-2, * -candidate default
U – per-user static route, o – ODR
T – traffic engineered route
Gateway of last resort is not set
172.16.0.0/24 is subnetted, 2 subnets
B 172.16.10.0 [20/0] via 10.1.1.100, 00:00:24
B 172.16.11.0 [20/0] via 10.1.1.100, 00:00:24
172.26.0.0/28 is subnetted, 3 subnets
B 172.26.1.48 [200/0] via 192.168.1.50, 00:00:31
B 172.26.1.32 [200/0] via 192.168.1.50, 00:00:31
B 172.26.1.16 [200/0] via 192.168.1.50, 00:00:31
10.0.0.0/8 is variable subnetted, 2 subnets, 2 masks
B 10.0.0/8 [20/0] via 10.1.1.100, 00:00:24
C 10.1.1.0/24 is directly connected, Serial3
192.168.1.0/28 is subnetted, 3 subnets
C 192.168.1.32 is directly connected, Serial1
C 192.168.1.48 is directly connected, Serial2
C 192.168.1.16 is directly connected, Serial0
192.168.2.0/24 is variably subnetted, 2 subnets, 2 masks
B 192.168.2.64/28 [20/0] via 10.1.1.100, 00:00:26

Based on the show ip route output in the exhibit, how can you tell if a BGP route is learned via IBGP or EBGP?

BGP table

Address Prefix AS-Path Next hop Communities Other attr.
10.0.0.0 /8 65100 65101 1.1.1.1 65101:111
… … … … … …

IP routing table
Protocol Address Prefix Next-hop Outgoing interface BGP 10.0.0.0 /8 1.1.1.1
OSPF 1.1.1.1 /32 172.16.1.2 Ethernet 0
conn. 172.16.1.0 /24 Ethernet 0

IP routing table

Protocol Address Prefix Next-hop Outgoing
interface
BGP 10.0.0.0 /8 1.1.1.1
OSPF 1.1.1.1 /32 172.16.1.2 Ethernet 0
conn. 172.16.1.0 /24 Ethernet 0

To forward a packet to 10.0.0.0/8, the router perform the following steps:
Step 1. Search the ip routing table for a route to reach the 10.0.0.0/8 network.
Step 2. ___________________________
Step 3. Find the connected outgoing interface to reach 172.16.1.2. Step 4. Arp for the 172.16.1.2 MAC address if it is not already in the ARP cache. Step 5. Store the 172.16.1.2 MAC address in the Fast Switching cache for successive packets to network 10.0.0.0.
What is step 2?

Exhibit

What can prevent the corresponding BGP session from being successfully established?

What is the range of values from which an ISP can assign a private AS number?

Which configuration will enable the CK1 router in the AS51003 sub-AS (member-AS) as a route reflector with neighbors 10.1.1.1 and 10.2.2.2 as its route-reflector clients?

What do the following commands accomplish?
router(config-router)#neighbor {ip addressII} route-map {name} out router(config)#route-map {name} permit 10
router(config-route-map)#set as-path prepend {AS-Number} {AS-Number}

Exhibit:

Which two configuration commands will complete the BGP configuration on Domain 1 so it will conditionally announce the 172.0.0.0/8 to Domain 4 via BGP? (Choose two) hostname Domain 1
!
!output omitted
!
1. _____________________
!
router bgp 65001
neighbor 172.16.1.1 remote-as 65001
neighbor 2.2.2.2 remote-as 65001
neighbor 4.4.4.4 remote-as 387
!
2. ____________________
!

Given the AS-path of (51002 51003) 51001 i from the show ip bgp output, what is the origin?

Based on this configuration, which two peering router neighbor statements are correct? (Choose two.)
router bgp 50001
neighbor 192.168.1.1 remote-as 50001
neighbor 10.1.1.1 remote-as 50002
neighbor 10.1.1.1 local-as 50003
!output omitted

Refer to the show outputs in the exhibit. R1 is using a route-map to perform AS-path prepending for only a set of prefixes. When the route-map is applied, R1 only sends the prefixes with the AS-path prepended. All other prefixes in the BGP table are no longer advertised out to the BGP neighbor.What is causing this problem?
Exhibit: