Situation

# Ruckus-ICX7850 串 Cisco-3850 使用副廠10G-GBIC沒有連線
The 10G third-party SFP+ transceivers are not linking up between a Ruckus ICX7850 and a Cisco 3850.

Configuration - Cisco 3850

# 介面關閉協商速度
en 
conf t
  inter tengiga 1/0/1
    speed nonegotiate

    end

Configuration - Ruckus ICX 7850

[1]
# Ruckus 7850 4個Port是一個quad，要一次改4個，否則會跳出錯誤訊息
This speed is not allowed on port 1/1/1 due to quad portgroup speedrestriction(portgroup: 1/1/1 to 1/1/4)

[2]
# 正確的改法
en
conf t
  inter ether 1/1/1 to 1/1/4

    # 1G
    speed-duplex 1000-full

    # 10G
    speed-duplex 10g-full

    end

Check

# Cisco
show interface tengiga 1/0/1

# Ruckus
show interface ethernet 1/1/1