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BGP Router - which choose

BGP Router - which choose

Created: May 6, 2019 12:43:36Latest reply: May 7, 2019 10:20:36 580 5 0 0 0
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We search for customer 2 x  BGP Router only for BGP.

 

Currently customer have 2 x Cisco 3825 and

- traffic goes by router is maximum 300 Mb\s

- there are 4 session BGP IPv4. Each session have full IPV4 routing table (over 700 000 prefix)

 

I check that NE20E-S2E will be meet requirements.

Could you suggest other routers ?


How impact for memory will be estabilish IPV6 session and IPv6 table BGP. ?

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DDSN
Admin Created May 6, 2019 14:47:53

Hello!

NE20E-S has a new high-performance control board (MPUE1) and a high-performance switching engine (NSP-A/B). It supports a maximum of 25,000,000 IPv4 BGP routes and 4,000,000 IPv4 FIB entries. The NE20E-S2E has a switching capacity of 160 Gbit/s and a forwarding performance of 120 Mpps.

At the same time, you can also choose a router with a higher specification. For example, the NE20E-S4 has a switching capacity of 480 Gbit/s and a forwarding performance of 360 Mpps.
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DDSN
DDSN Admin Created May 6, 2019 14:47:53

Hello!

NE20E-S has a new high-performance control board (MPUE1) and a high-performance switching engine (NSP-A/B). It supports a maximum of 25,000,000 IPv4 BGP routes and 4,000,000 IPv4 FIB entries. The NE20E-S2E has a switching capacity of 160 Gbit/s and a forwarding performance of 120 Mpps.

At the same time, you can also choose a router with a higher specification. For example, the NE20E-S4 has a switching capacity of 480 Gbit/s and a forwarding performance of 360 Mpps.
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chenhui
chenhui Admin Created May 7, 2019 03:15:57

@networkspec hi, are you looking for the Huawei routers to replace the Cisco router?
I advise you to consult to the pre-sale engineers. please visit https://e.huawei.com/en/get-price-info to get more detailed information about the pre-sale information.
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networkspec
networkspec Created May 7, 2019 06:48:33

I check that NE20E-S2E have 4GB RAM. This is enough to 4 session BGP IPv4 with full table ?
Maybe we need choose NE20E-S2F with 8 GB RAM ?
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chenhui
chenhui Admin Created May 7, 2019 09:39:15

Posted by networkspec at 2019-05-07 06:48 I check that NE20E-S2E have 4GB RAM. This is enough to 4 session BGP IPv4 with full table ?Maybe we ...
I think it depends on your detailed network enviroment, because the more BGP route entries are, the more memory will cost. I'd suggest you to consult to the pre-sale engineers.
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networkspec
networkspec Created May 7, 2019 10:20:36

Thank you for support.
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