Display Filter Reference: Frame Relay
Protocol field name: fr
Versions: 1.0.0 to 4.0.3
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| Field name | Description | Type | Versions |
|---|---|---|---|
| fr.becn | BECN | Boolean | 1.0.0 to 4.0.3 |
| fr.bogus_address | Bogus address | Label | 2.0.0 to 4.0.3 |
| fr.chdlctype | Type | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.control | Control Field | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.control.f | Final | Boolean | 1.0.0 to 4.0.3 |
| fr.control.ftype | Frame type | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.control.n_r | N(R) | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.control.n_s | N(S) | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.control.p | Poll | Boolean | 1.0.0 to 4.0.3 |
| fr.control.s_ftype | Supervisory frame type | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.control.u_modifier_cmd | Command | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.control.u_modifier_resp | Response | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.cr | CR | Boolean | 1.0.0 to 4.0.3 |
| fr.dc | DC | Boolean | 1.0.0 to 4.0.3 |
| fr.de | DE | Boolean | 1.0.0 to 4.0.3 |
| fr.dlci | DLCI | Unsigned integer (4 bytes) | 1.0.0 to 4.0.3 |
| fr.dlcore_control | DL-CORE Control | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.ea | EA | Boolean | 1.0.0 to 4.0.3 |
| fr.fecn | FECN | Boolean | 1.0.0 to 4.0.3 |
| fr.first_addr_octet | First address octet | Unsigned integer (1 byte) | 2.0.0 to 4.0.3 |
| fr.frame_relay.lapf | Frame relay lapf not yet implemented | Label | 2.0.0 to 4.0.3 |
| fr.frame_relay.xid | Frame relay xid not yet implemented | Label | 2.0.0 to 4.0.3 |
| fr.lower_dlci | Lower DLCI | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.nlpid | NLPID | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.second_addr_octet | Second address octet | Unsigned integer (1 byte) | 2.0.0 to 4.0.3 |
| fr.second_dlci | Second DLCI | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.snap.oui | Organization Code | Unsigned integer (3 bytes) | 1.0.0 to 4.0.3 |
| fr.snap.pid | Protocol ID | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.snaptype | Type | Unsigned integer (2 bytes) | 1.0.0 to 4.0.3 |
| fr.third_addr_octet | Third address octet | Unsigned integer (1 byte) | 2.0.0 to 4.0.3 |
| fr.third_dlci | Third DLCI | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |
| fr.upper_dlci | Upper DLCI | Unsigned integer (1 byte) | 1.0.0 to 4.0.3 |