VLL Services
7705 SAR OS Services Guide Page 181
The 7705 SAR supports a combined total of 1536 VLLs for ATM, Ethernet, TDM, and IP
interworking VLLs.
Table 27 lists the limits for VLL service types.
SDPs
The most basic SDPs must have the following characteristics:
• a locally unique SDP identification (ID) number and a VC-ID
• the system IP address of the far-end 7705 SAR routers
• an SDP encapsulation type — GRE, IP, or MPLS
Note: MPLS and VLL service over MPLS is not supported on access ports.
Table 27: Maximum Number of Supported VLL services
7705 SAR-8 7705 SAR-F
Total PWs per node 1536 384
Total IP PWs per node 5 x 256 256
Total PWs per T1/E1 ASAP card
192
(1)
192
(1)
Total PWs per Ethernet card
256
(2)
256
(2)
Total PWs per Ethernet port 128 128
Total PWs per 4-port OC3/STM1 card 512 —
Total PWs per 2-port OC3/STM1 card
512
(3)
—
Notes:
1. PWs can be any combination of Apipes, Cpipes, and Ipipes.
2. PWs can be any combination of Epipes and Ipipes.
3. PWs can be any combination of Apipes and Cpipes.