Enter length and string: T XMODEM: String CRC, Packet CRC= 0x1a71 0x0 X.25: String CRC, Packet CRC= 0x1b26 0xf0b8 CRC-CCITT: String CRC, Packet CRC= 0x14a1 0x0 Enter length and string: CatMouse987654321 XMODEM: String CRC, Packet CRC= 0xe556 0x0 X.25: String CRC, Packet CRC= 0xf56e 0xf0b8 CRC-CCITT: String CRC, Packet CRC= 0xc28d 0x0 Enter length and string: Normal completion