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Cisco Bug: CSCtd61194 - ASR1K ERSPAN SPAN is not supported on SPA interface on FE

Last Modified

Feb 01, 2017

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)


Configuring ERSPAN on FastEthernet, gives an error
"SPAN is not supported on SPA interface"
ASR1K(config-mon-erspan-src)#source interface ?
  FastEthernet        FastEthernet IEEE 802.3
  GigabitEthernet     GigabitEthernet IEEE 802.3z
  Port-channel        Ethernet Channel of interfaces
  TenGigabitEthernet  Ten Gigabit Ethernet

ASR1K(config-mon-erspan-src)#source interface fastEthernet 0/3/0 
SPAN is not supported on SPA interface (FastEthernet0/3/0)

Version 2.4.1
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