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Display Filter Reference: Frame Relay
Protocol field name: fr
Versions: 1.0.0 to 1.6.5
Back to Display Filter Reference
| Field name | Type | Description | Versions |
|---|---|---|---|
| fr.becn | Boolean | BECN | 1.0.0 to 1.6.5 |
| fr.chdlctype | Unsigned integer, 2 bytes | Type | 1.0.0 to 1.6.5 |
| fr.control | Unsigned integer, 1 byte | Control Field | 1.0.0 to 1.6.5 |
| fr.control.f | Boolean | Final | 1.0.0 to 1.6.5 |
| fr.control.ftype | Unsigned integer, 2 bytes | Frame type | 1.0.0 to 1.6.5 |
| fr.control.n_r | Unsigned integer, 2 bytes | N(R) | 1.0.0 to 1.6.5 |
| fr.control.n_s | Unsigned integer, 2 bytes | N(S) | 1.0.0 to 1.6.5 |
| fr.control.p | Boolean | Poll | 1.0.0 to 1.6.5 |
| fr.control.s_ftype | Unsigned integer, 2 bytes | Supervisory frame type | 1.0.0 to 1.6.5 |
| fr.control.u_modifier_cmd | Unsigned integer, 1 byte | Command | 1.0.0 to 1.6.5 |
| fr.control.u_modifier_resp | Unsigned integer, 1 byte | Response | 1.0.0 to 1.6.5 |
| fr.cr | Boolean | CR | 1.0.0 to 1.6.5 |
| fr.dc | Boolean | DC | 1.0.0 to 1.6.5 |
| fr.de | Boolean | DE | 1.0.0 to 1.6.5 |
| fr.dlci | Unsigned integer, 4 bytes | DLCI | 1.0.0 to 1.6.5 |
| fr.dlcore_control | Unsigned integer, 1 byte | DL-CORE Control | 1.0.0 to 1.6.5 |
| fr.ea | Boolean | EA | 1.0.0 to 1.6.5 |
| fr.fecn | Boolean | FECN | 1.0.0 to 1.6.5 |
| fr.lower_dlci | Unsigned integer, 1 byte | Lower DLCI | 1.0.0 to 1.6.5 |
| fr.nlpid | Unsigned integer, 1 byte | NLPID | 1.0.0 to 1.6.5 |
| fr.second_dlci | Unsigned integer, 1 byte | Second DLCI | 1.0.0 to 1.6.5 |
| fr.snap.oui | Unsigned integer, 3 bytes | Organization Code | 1.0.0 to 1.6.5 |
| fr.snap.pid | Unsigned integer, 2 bytes | Protocol ID | 1.0.0 to 1.6.5 |
| fr.snaptype | Unsigned integer, 2 bytes | Type | 1.0.0 to 1.6.5 |
| fr.third_dlci | Unsigned integer, 1 byte | Third DLCI | 1.0.0 to 1.6.5 |
| fr.upper_dlci | Unsigned integer, 1 byte | Upper DLCI | 1.0.0 to 1.6.5 |