[SwitchA-bgp-af-ipv4] peer 10.1.3.2 next-hop-local
[SwitchA-bgp-af-ipv4] peer 10.1.4.2 next-hop-local
[SwitchA-bgp-af-ipv4] quit
# Configure Switch D.
[SwitchD] bgp 65001
[SwitchD-bgp] router-id 4.4.4.4
[SwitchD-bgp] peer 10.1.3.1 as-number 65001
[SwitchD-bgp] peer 10.1.5.2 as-number 65001
[SwitchD-bgp] quit
# Configure Switch E.
[SwitchE] bgp 65001
[SwitchE-bgp] router-id 5.5.5.5
[SwitchE-bgp] peer 10.1.4.1 as-number 65001
[SwitchE-bgp] peer 10.1.5.1 as-number 65001
[SwitchE-bgp] quit
Step 5 Establish an EBGP connection between AS 100 and AS 200.
# Configure Switch A.
[SwitchA] bgp 65001
[SwitchA-bgp] peer 200.1.1.2 as-number 100
[SwitchA-bgp] quit
# Configure Switch F.
[SwitchF] bgp 100
[SwitchF-bgp] router-id 6.6.6.6
[SwitchF-bgp] peer 200.1.1.1 as-number 200
[SwitchF-bgp] ipv4-family unicast
[SwitchF-bgp-af-ipv4] network 9.1.1.0 255.255.255.0
[SwitchF-bgp-af-ipv4] quit
[SwitchF-bgp] quit
Step 6 Verify the configuration.
# Check the BGP routing table of Switch B.
[SwitchB] display bgp routing-table
BGP Local router ID is 2.2.2.2
Status codes: * - valid, > - best, d - damped,
h - history, i - internal, s - suppressed, S - Stale
Origin : i - IGP, e - EGP, ? - incomplete
Total Number of Routes: 1
Network NextHop MED LocPrf PrefVal Path/Ogn
*>i 9.1.1.0/24 10.1.1.1 0 100 0 (65001) 100i
[SwitchB] display bgp routing-table 9.1.1.0
BGP local router ID : 2.2.2.2
Local AS number : 65002
Paths: 1 available, 1 best,1 select
BGP routing table entry information of 9.1.1.0/24:
From: 10.1.1.1 (1.1.1.1)
Route Duration: 00h01m22s
Relay IP Nexthop: 0.0.0.0
Relay IP Out-Interface: Vlanif10
Original nexthop: 10.1.1.1
Qos information : 0x0
AS-path (65001) 100, origin igp, MED 0, localpref 100, pref-val 0, valid, exter
nal-confed, best,select, active, pre 255
Not advertised to any peers yet
S6700 Series Ethernet Switches
Configuration Guide - IP Routing 7 BGP Configuration
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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