以下是引用tombaby0697在2003-3-7 11:25:28的发言:
谢谢天赋一饼!!不过我找着了PPP,应是PEER-PEER PROTOCOL。 叫端对端协议。我想Point-to-Point Protocol应该也没错吧?thanks any way! LL不是leased line.我所说的LL来自‘Cross-connect system at 64 kbit/s level for LL and V5 protocol processing’,有关与SDH内部交叉连接的,我想应该不是leased line。希望您老人家多多指教喔!
通信人家园 (https://www.txrjy.com/) | Powered by C114 |