NE40E BGP ipv4-family vpn-instance / Error: The number of peers reached the upper limit.

WheatGrass · Created Jun 11, 2018 04:33:43

peer route-limit (BGP)

Function

The peer route-limit command sets the number of routes that can be received from the peer.

The undo peer route-limit command disables this function.

By default, the maximum number of routes received from the peer is not limited, but the maximum number cannot exceed the limit defined by the BGP routing table.

Format

peer { group-name | ipv4-address | ipv6-address } route-limit limit [ percentage ] [ alert-only | idle-forever | idle-timeout minutes ]

undo peer { group-name | ipv4-address | ipv6-address } route-limit

You can also refer to the link below:
1.http://support.huawei.com/hedex/pages/EDOC100009751430004933/06/EDOC100009751430004933/06/resources/ne40e_public_en/vrp/peer_route-limit_bgp.html?ft=0&fe=10&hib=8.1.10.8.137&id=30004933_06_25895&text=peer%20route-limit%20(BGP)&docid=EDOC1000097514

2.http://support.huawei.com/hedex/pages/EDOC100009751430004933/06/EDOC100009751430004933/06/resources/ne40e_public_en/vrp/display_bgp_peer.html?ft=0&fe=10&hib=8.1.10.8.46&id=30004933_06_25804&text=display%20bgp%20peer&docid=EDOC1000097514

WheatGrass · Created Jun 11, 2018 04:33:43

peer route-limit (BGP)

Function

The peer route-limit command sets the number of routes that can be received from the peer.

The undo peer route-limit command disables this function.

By default, the maximum number of routes received from the peer is not limited, but the maximum number cannot exceed the limit defined by the BGP routing table.

Format

peer { group-name | ipv4-address | ipv6-address } route-limit limit [ percentage ] [ alert-only | idle-forever | idle-timeout minutes ]

undo peer { group-name | ipv4-address | ipv6-address } route-limit

You can also refer to the link below:
1.http://support.huawei.com/hedex/pages/EDOC100009751430004933/06/EDOC100009751430004933/06/resources/ne40e_public_en/vrp/peer_route-limit_bgp.html?ft=0&fe=10&hib=8.1.10.8.137&id=30004933_06_25895&text=peer%20route-limit%20(BGP)&docid=EDOC1000097514

2.http://support.huawei.com/hedex/pages/EDOC100009751430004933/06/EDOC100009751430004933/06/resources/ne40e_public_en/vrp/display_bgp_peer.html?ft=0&fe=10&hib=8.1.10.8.46&id=30004933_06_25804&text=display%20bgp%20peer&docid=EDOC1000097514

Rachel_yang · Created Jun 11, 2018 10:28:38

very helpful

Narcearce · Created Jun 11, 2018 13:31:58

Dear, may not explain me well,
I do not have problems in which an already established peer announces to me prefixes (peer route-limit) "The peer route-limit command sets the number of routes that can be received from the peer"
My problem is not being able to establish adjacency with a new neighbor "bgp 1234-> ipv4-family vpn-instance_> peer 1.2.3.4 as-number 654321 “Error: The number of peers reached the upper limit.”

So, what I need to know and can not find, what is the number of neighbors (peers) I can establish at the ipv4-family level?

StarOfWest · Created Jun 18, 2018 08:47:00

For IPv4 it should be 2K or 4K depending on the NE40 model. For vpnv4 i'm not sure.

w1 · Created Jun 22, 2018 17:18:40

the ipv4-family peer limit should share the 2K or 4K specifications, if you still have problem, suggest to contact huawei TAC to handle it

http://e.huawei.com/en/service-hotline

John0306 · Created Jun 24, 2018 19:18:17

Hello, the limit of BGP peer quantity of NE40E V600R008C10SPC300 is 4K.

OswaldoSilva · Created Apr 13, 2020 16:00:15

Use this command on system view to solve the problem:
peer-limit protocol bgp threshold no-limit

adritorto · Created Jun 7, 2020 21:20:52

very well explained

adritorto · Created Jun 7, 2020 21:21:00

thank you!

NE40E BGP ipv4-family vpn-instance / Error: The number of peers reached the upper limit.

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NE40E BGP ipv4-family vpn-instance / Error: The number of peers reached the upper limit.

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