Cisco Serial WAN Interface Card (WIC 2T)

The WIC-2T provides two serial ports using the Smart Serial connector.

• Asynchronous support with a per port max speed of 115.2 Kbps, minimum 600 bps.

• Synchronous support with a per port max speed of 8 Mbps.

  • Supports one port at 8 Mbps when used in NM-1FE1R2W, NM-1FE2W, NM-2FE2W, or NM-2W, or Cisco 2600 chassis WIC slots. All other WIC ports on that network module or Cisco 2600 chassis must not be used.

  • Supports two ports at 4 Mbps each when used in NM-1FE1R2W, NM-1FE2W, NM-2FE2W, or NM-2W, or Cisco 2600 chassis WIC slots. All other WIC ports on that network module or Cisco 2600 chassis must not be used.

  • Supports 8 Mbps on all ports simultaneously on 2691, 3725, and 3745. No restrictions. Maximum six ports at 8 Mbps eac