| SSR2EFT4 |
Quantity: 4
Configuration Features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, you cannot bind both VC-12 channels and VC-3 channels.
- The 4th VC-4 can be bound to both VC-3 and VC-12 channels, the other VC-4s can only be bound to VC-3 channels.
- Each VCTRUNK can bind up to 3 VC-3s or 63 VC-12s.
- For all VCTRUNKs, VC-12s 1 through 63 are not allowed to be configured simultaneously with VC-3s 10 through 12.
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| SSN2EFT8 |
Quantity:
- When the slot bandwidth is 622 Mbit/s, 8 VCTRUNKs are supported.
- When the slot bandwidth is 1.25Gbit/s, 16 VCTRUNKs are supported.
Configuration Features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- VCTRUNK1 to VCTRUNK8 need to be bound for use when the slot bandwidth is 622M bit/s.
- The same VCTRUNK can only bind one level of channel, and cannot bind both VC-12 and VC-3 channels.
- Each VCTRUNK can bind up to 3 VC-3 or 63 VC-12.
- VCTRUNK1 to VCTRUNK8 can only bind VC-3 from 1 to 12 or VC-12 from 1 to 63.
- VCTRUNK9 to VCTRUNK16 can only bind VC-3 No. 13 to 24 or VC-12 No. 64 to 126.
- For all VCTRUNKs, VC-12 No. 1 to 63 is not allowed to be configured at the same time as VC-3 No. 10 to 12, and VC-12 No. 64 to 126 is not allowed to be configured at the same time as VC-3 No. 22 to 24.
- The two VC-4s, No. 4 and 8, can be bound to both VC-3 and VC-12 channels, and the other VC-4s can only be bound to VC-3 channels.
- When configuring the crossover, VC-12s 1 through 63 should be configured to the 4th VC-4, and VC-12s 64 through 126 should be configured to the 8th VC-4.
Description:
VCTRUNK9 to VCTRUNK16 are not available when the slot bandwidth is 622 Mbit/s.
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| SSN2EFT8A |
Quantity: 8
Configuration features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, you cannot bind both VC-12 channels and VC-3 channels.
- Each VCTRUNK can bind up to 3 VC-3 or 63 VC-12.
- For all VCTRUNKs, VC-12s 1 through 63 are not allowed to be configured simultaneously with VC-3s 10 through 12.
- The 4th VC-4 can be bound to both VC-3 and VC-12 channels, other VC-4s can only be bound to VC-3 channels.
- VCTRUNK1 to VCTRUNK8 can only be bound to VC-3 from 1 to 12 or VC-12 from 1 to 63.
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| SSN2EGT2 |
Quantity: 2
Configuration Features:
- After a VC channel of each level is used by one VCTRUNK binding, the other VCTRUNKs can no longer be used.
- VCTRUNK1 is required to be bound for use when the slot bandwidth is 1.25G bit/s.
- One VCTRUNK can bind up to 8 VC-4s (or 24 VC-3s); the channels that can be bound by each VCTRUNK can be selected arbitrarily from 1 to 16 VC-4s (or 1 to 48 VC-3s).
- For N1EGT2 single board, the virtual cascade mode of the 2 VCTRUNKs must be the same, i.e., both VCTRUNKs must be VC-4 level virtual cascade or both VC-3 level virtual cascade. For N2EGT2 single board, there is no such restriction.
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| SSN5EFS0 |
Quantity:
- The number of VCTRUNK for N1EFS0 is 12.
- The number of VCTRUNK for N2EFS0/N4EFS0/N5EFS0 is 24.
Configuration Features:
- After the VC channel of each level is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- VCTRUNK1 to VCTRUNK12 are required to be bound for use when the bandwidth of N2EFS0/N4EFS0/N5EFS0 slot is 622M bit/s.
- VCTRUNK1 to VCTRUNK12 of N1EFS0/N2EFS0/N4EFS0 can only bind channels of 1 to 4 VC-4, and VCTRUNK13 to VCTRUNK24 can only bind channels of 5 to 8 VC-4.
- The two VC-4s, 4 and 8, can be bound to both VC-3 and VC-12 channels, while the other VC-4s can only be bound to VC-3 channels.
- The same VCTRUNK can only be bound to one level of channel, it cannot be bound to both VC-12 channels and VC-3 channels.
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| SSN1EFS0A |
Quantity: 32
Configuration Features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- VCTRUNK1 to VCTRUNK16 are required to be bound when the slot bandwidth is 1.25G bit/s.
- The same VCTRUNK can only bind one level of channel, and cannot bind both VC-12 and VC-3 channels.
- The 4th, 8th, 12th, and 16th VC-4s can be bound to both VC-3 and VC-12 channels, while the other VC-4s can only be bound to VC-3 channels.
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| SSN3EFS4 |
Quantity:
- N1EFS4 has a VCTRUNK number of 12.
- The number of VCTRUNK for N2EFS4 and N3EFS4 is 24.
Configuration Features:
- After a VC channel of each level is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- VCTRUNK1 to VCTRUNK12 are required to be bound for use when the bandwidth of N2EFS4 and N3EFS4 slots is 622M bit/s.
- The same VCTRUNK can only bind one level of channel, and cannot bind both VC-12 and VC-3 channels.
- VCTRUNK1 to VCTRUNK12 of N1EFS4 and N2EFS4 can only bind 1 to 4 VC-4 channels, and VCTRUNK13 to VCTRUNK24 can only bind 5 to 8 VC-4 channels.
- Each VCTRUNK can bind up to 12 VC-3s or 63 VC-12s.
- The two VC-4s, 4 and 8, can be bound as both VC-3 and VC-12 channels, while the other VC-4s can only be bound as VC-3 channels.
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| EFP0 |
Quantity: 16
Configuration Features:
- Binding level is VC-12.
- A single VCTRUNK binds up to 16 VC-12s
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| SSN2EGS2 |
Quantity:
- When the slot bandwidth is 622 Mbit/s, 12 VCTRUNKs are supported.
- When the slot bandwidth is 1.25Gbit/s, 24 VCTRUNKs are supported.
- When the slot bandwidth is 2.5Gbit/s: 48 VCTRUNKs are supported.
Configuration features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, it cannot bind both VC-12 channel and VC-3 channel.
- The 4th, 8th, 12th, and 16th VC-4s can be bound to both VC-3 and VC-12 channels, while the other VC-4s can only be bound to VC-3 channels.
- VCTRUNK1 to VCTRUNK12 of N2EGS2 can only bind channels 1 to 4 VC-4, VCTRUNK13 to VCTRUNK24 can only bind channels 5 to 8 VC-4, VCTRUNK25 to VCTRUNK36 can only bind channels 9 to 12 VC-4, and VCTRUNK37 to VCTRUNK48 can only bind channels from 13 to 16 VC-4.
- When the slot bandwidth is 622 Mbit/s, VCTRUNK1 to VCTRUNK12 of N3EGS2 can only bind channels from 1 to 4 VC-4. When the slot bandwidth is 1.25Gbit/s, VCTRUNK1 to VCTRUNK12 of N3EGS2 can only bind channels of 1 to 4 VC-4, and VCTRUNK13 to VCTRUNK24 can only bind channels of 5 to 8 VC-4. When the slot bandwidth is 2.5Gbit/s, the VCTRUNK of N3EGS2 has no such binding limitation, and supports binding 24 VC-3 at most.
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| SSN1EMS2 |
Quantity: 48
Configuration features:
- After a VC channel of each level is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, you cannot bind both VC-12 channels and VC-3 channels.
- Each VCTRUNK can bind up to 8 VC-4 or 24 VC-3 or 63 VC-12.
- The 4th, 8th, 12th, and 16th VC-4s can be bound as VC-12/VC-3/VC-4 channels, and other VC-4s can be bound as VC-3/VC-4 channels.
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| SSN1EMS4 |
Quantity: 64
Configuration Features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, you cannot bind both VC-12 channels and VC-3 channels.
- The maximum bandwidth of each VCTRUNK is 1.25Gbit/s. One VCTRUNK can bind up to 8 VC-4 (or 24 VC-3 or 63 VC-12).
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| SSN4EGS4 |
Quantity: 64
Configuration Features:
- After each level of VC channel is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The same VCTRUNK can only bind one level of channel, you cannot bind both VC-12 channels and VC-3 channels.
- The 1st to 4th and 9th to 12th VC-4s of N3EGS4/N4EGS4 can be bound as VC-12/VC-3/VC-4 channels, and other VC-4s can be bound as VC-3/VC-4 channels.
- The 1st to 8th VC-4 and 9th to 16th VC-4 of N3EGS4/N4EGS4 are divided into two zones, and VC-3/VC-4 cannot be bound across zones.
- The 1st to 4th VC-4 and 9th to 12th VC-4 of N3EGS4/N4EGS4 are divided into two zones, and VC-12 cannot be bound across zones.
- N1EGS4/N3EGS4 can bind up to 8 VC-4 or 24 VC-3 or 64 VC-12 per VCTRUNK.
- A maximum of 8 VC-4s or 24 VC-3s or 63 VC-12s can be bound per VCTRUNK.
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| SSN3EAS2 |
The number of VCTRUNKs for N1EAS2 is 24.
Configuration Features:
- After a VC channel of each level is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- Each VCTRUNK can be bound to a maximum of 8 VC-4s or 24 VC-3s.
- The same VCTRUNK cannot bind both VC-4 and VC-3 channels, only one. Different VCTRUNK can bind different levels of channels.
- Support VC-4-4c adjacent cascade, VC-3/VC-4 dummy cascade.
- Only VCTRUNK1 ~ VCTRUNK4, 4 VCTRUNKs support 9600-byte Jumbo frames, other VCG ports do not support Jumbo frames.
The number of VCTRUNKs for N3EAS2:
- When the slot bandwidth is 10Gbit/s, the number of VCTRUNKs supported is 17 (i.e., VCTRUNK1 to VCTRUNK17 ).
- When the slot bandwidth is 20Gbit/s, the number of VCTRUNKs supported is 34 (i.e., VCTRUNK1 to VCTRUNK34 ).
Configuration Features:
- After a VC channel of each level is used by one VCTRUNK binding, other VCTRUNKs can no longer be used.
- The maximum number of VC-4s that can be bound to VCTRUNK1 and VCTRUNK18 is 64, and the maximum number of VC-4s that can be bound to other VCTRUNKs is 8.
- VCTRUNK1 to VCTRUNK17 can only bind channels from 1 to 64 VC-4, and VCTRUNK18 to VCTRUNK34 can only bind channels from 65 to 128 VC-4.
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