ヤマハRTX1210でNTT/IPoE/IPv6/IPv4インターネット接続時のステータス情報

ヤマハRTX1210を使いNTT光回線でIPoE/IPv6/IPv4インターネット接続速度の改善をしています。

法人様のインターネット接続を高速化するために、既存の光接続の契約を変更し、プロバイダもIPoEの法人契約に変更しています。

期待通りに高速化が実現できました。

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■回線、プロバイダ契約変更、設定前後の概ねの速度

旧PPPoE　上り/下り　約90/180Mbps

新IPoE 　   上り/下り　約700/700Mbps

新PPPoE    上り/下り　約300/300Mbps

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■WAN側はIPv6パケットのみ通信

WAN接続にLAN3を使っており、IPv4パケットは一切流れていません。

# show status lan3

LAN3
Description: IPOE
IP Address:
Ethernet Address: ac:44:f2:71:4c:04
Operation mode setting: Auto Negotiation (1000BASE-T Full Duplex)
Maximum Transmission Unit(MTU): 1500 octets
Promiscuous mode: OFF
Transmitted: 6741794 packets (6005748553 octets)
IPv4(all/fastpath): 0 packet / 0 packet
IPv6(all/fastpath): 6741794 packets / 6343414 packet
Received: 10231138 packets (12821113019 octets)
IPv4: 0 packet
IPv6: 10157656 packets
Non support packet received: 73482
Receive overflow: 95967
#

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■LAN1にIPv6グロ−バルを付与

# show ipv6 address
LAN1 scope-id 1 [up]
Received: 9285 packets 1018152 octets
Transmitted: 9247 packets 1302895 octets

global 2400:0000:0000:0000::1/64 (lifetime: 604800/2592000)
global 2400:0000:0000:0000:AAAA:AAAA:AA00:0/64 (lifetime: INFINITY)

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■PublicDNSにPing/Ping6を実施

少しIPv6のほうが高速ですが、往復この速度ですからPPPoEでも十分な応答速度です。
> ping6 -c 5 one.one.one.one
received from 2606:4700:4700::1111, icmp_seq=0 hlim=54 time=7.612ms
received from 2606:4700:4700::1111, icmp_seq=1 hlim=54 time=6.042ms
received from 2606:4700:4700::1111, icmp_seq=2 hlim=54 time=5.860ms
received from 2606:4700:4700::1111, icmp_seq=3 hlim=54 time=5.251ms
received from 2606:4700:4700::1111, icmp_seq=4 hlim=54 time=5.165ms

5 packets transmitted, 5 packets received, 0.0% packet loss
round-trip min/avg/max = 5.165/5.986/7.612 ms
> ping -c 5 one.one.one.one
received from one.one.one.one (1.1.1.1): icmp_seq=0 ttl=55 time=7.617ms
received from one.one.one.one (1.1.1.1): icmp_seq=1 ttl=55 time=7.163ms
received from one.one.one.one (1.1.1.1): icmp_seq=2 ttl=55 time=7.496ms
received from one.one.one.one (1.1.1.1): icmp_seq=3 ttl=55 time=7.524ms
received from one.one.one.one (1.1.1.1): icmp_seq=4 ttl=55 time=8.336ms

5 packets transmitted, 5 packets received, 0.0% packet loss
round-trip min/avg/max = 7.163/7.627/8.336 ms
>

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いつもアクセスありがとうございます。企業ネットワークの高速化の実際です。期待通り高速化できました。