![Chapter 5 MPLS Labels There are many examples of label substitution protocols already in existence. ATM - label is called VPI/VCI and travels with cell. - ppt download Chapter 5 MPLS Labels There are many examples of label substitution protocols already in existence. ATM - label is called VPI/VCI and travels with cell. - ppt download](https://images.slideplayer.com/31/9780203/slides/slide_19.jpg)
Chapter 5 MPLS Labels There are many examples of label substitution protocols already in existence. ATM - label is called VPI/VCI and travels with cell. - ppt download
![A schematic of an optical-label switching core router with edge routers... | Download Scientific Diagram A schematic of an optical-label switching core router with edge routers... | Download Scientific Diagram](https://www.researchgate.net/publication/224745161/figure/fig1/AS:644277780635649@1530619201384/A-schematic-of-an-optical-label-switching-core-router-with-edge-routers-at-the-client.png)
A schematic of an optical-label switching core router with edge routers... | Download Scientific Diagram
![Multiprotocol Label Switching Networks > A Network Administrator's View of Multiservice Networks | Cisco Press Multiprotocol Label Switching Networks > A Network Administrator's View of Multiservice Networks | Cisco Press](https://www.ciscopress.com/content/images/chap3_1587051591/elementLinks/fig05.jpg)
Multiprotocol Label Switching Networks > A Network Administrator's View of Multiservice Networks | Cisco Press
![Architecture of IP/MPLS/MPLambdaS optical network. LER-label edge IP... | Download Scientific Diagram Architecture of IP/MPLS/MPLambdaS optical network. LER-label edge IP... | Download Scientific Diagram](https://www.researchgate.net/publication/3904291/figure/fig1/AS:651893877514241@1532435020208/Architecture-of-IP-MPLS-MPLambdaS-optical-network-LER-label-edge-IP-router-LSR-label.png)